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* Merge branch 'staging-next' of ↵Linus Torvalds2011-10-264-14/+14
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging * 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1519 commits) staging: et131x: Remove redundant check and return statement staging: et131x: Mainly whitespace changes to appease checkpatch staging: et131x: Remove last of the forward declarations staging: et131x: Remove even more forward declarations staging: et131x: Remove yet more forward declarations staging: et131x: Remove more forward declarations staging: et131x: Remove forward declaration of et131x_adapter_setup staging: et131x: Remove some forward declarations staging: et131x: Remove unused rx_ring.recv_packet_pool staging: et131x: Remove call to find pci pm capability staging: et131x: Remove redundant et131x_reset_recv() call staging: et131x: Remove unused rx_ring.recv_buffer_pool Staging: bcm: Fix three initialization errors in InterfaceDld.c Staging: bcm: Fix coding style issues in InterfaceDld.c staging:iio:dac: Add AD5360 driver staging:iio:trigger:bfin-timer: Fix compile error Staging: vt6655: add some range checks before memcpy() Staging: vt6655: whitespace fixes to iotcl.c Staging: vt6656: add some range checks before memcpy() Staging: vt6656: whitespace cleanups in ioctl.c ... Fix up conflicts in: - drivers/{Kconfig,Makefile}, drivers/staging/{Kconfig,Makefile}: vg driver movement - drivers/staging/brcm80211/brcmfmac/{dhd_linux.c,mac80211_if.c}: driver removal vs now stale changes - drivers/staging/rtl8192e/r8192E_core.c: driver removal vs now stale changes - drivers/staging/et131x/et131*: driver consolidation into one file, tried to do fixups
| * drivers/staging: do not use EXTRA_CFLAGSArnaud Lacombe2011-08-241-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Usage of these flags has been deprecated for nearly 4 years by: commit f77bf01425b11947eeb3b5b54685212c302741b8 Author: Sam Ravnborg <sam@neptun.(none)> Date: Mon Oct 15 22:25:06 2007 +0200 kbuild: introduce ccflags-y, asflags-y and ldflags-y Moreover, these flags (at least EXTRA_CFLAGS) have been documented for command line use. By default, gmake(1) do not override command line setting, so this is likely to result in build failure or unexpected behavior. Replace their usage by Kbuild's `{as,cc,ld}flags-y'. Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Arnaud Lacombe <lacombar@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * drivers/staging/rtl8187se: Don't pass huge struct by valueJesper Juhl2011-08-233-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | struct ieee80211_network is fairly large (more than half a kilobyte), so let's pass a pointer instead of passing the entire structure by value when ieee80211_is_54g() and ieee80211_is_shortslot() need to look at a few members. Also remove parentheses around the values being returned from those two functions - 'return' is not a function. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | net: remove use of ndo_set_multicast_list in driversJiri Pirko2011-08-181-1/+1
|/ | | | | | | replace it by ndo_set_rx_mode Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'staging-next' of ↵Linus Torvalds2011-07-268-13/+3Star
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (741 commits) staging:iio:meter:ade7753 should be 16 bit read not 8 bit for mode register. staging:iio:kfifo_buf fix double initialization of the ring device structure. staging:iio:accel:lis3l02dq: fix incorrect pointer passed to spi_set_drvdata. staging:iio:imu fix missing register table index for some channels spectra: enable device before poking it staging: rts_pstor: Fix a miswriting staging/lirc_bt829: Return -ENODEV when no hardware is found. staging/lirc_parallel: remove pointless prototypes. staging/lirc_parallel: fix panic on rmmod staging:iio:adc:ad7476: Incorrect pointer into spi_set_drvdata. Staging: zram: Fix kunmapping order Revert "gma500: Fix dependencies" gma500: Add medfield header gma500: wire up the mrst i2c bus from chip_info gma500: Fix DPU build gma500: Clean up the DPU config and make it runtime gma500: resync with Medfield progress gma500: Use the mrst helpers and power control for mode commit gma500@ Fix backlight range error gma500: More Moorestown muddle meddling means MM maybe might modeset ... Fix up fairly trivial conflicts all over, mostly due to header file cleanup conflicts, but some deleted files and some just context changes: - Documentation/feature-removal-schedule.txt - drivers/staging/bcm/headers.h - drivers/staging/brcm80211/brcmfmac/dhd_linux.c - drivers/staging/brcm80211/brcmfmac/dhd_sdio.c - drivers/staging/brcm80211/brcmfmac/wl_cfg80211.h - drivers/staging/brcm80211/brcmfmac/wl_iw.c - drivers/staging/et131x/et131x_netdev.c - drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c - drivers/staging/rtl8192e/r8192E.h - drivers/staging/usbip/userspace/src/utils.h
| * drivers:staging:rtl typo fix encryptiong to encryption.Justin P. Mattock2011-07-081-1/+1
| | | | | | | | | | | | | | | | This patch fixes a typo. Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Cc: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * staging: rtl8187se: Fix big-endian warningLarry Finger2011-07-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When compiling the rtl8187se driver from staging on a big-endian architecture, the following warning results: CC [M] drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.o drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c: In function 'ieee80211_probe_resp': drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c:824: warning: value computed is not used The warning is due to misuse of cpu_to_le16(). Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Remove unneeded version.h includes from drivers/staging/rtl*/Jesper Juhl2011-07-057-7/+0Star
| | | | | | | | | | | | | | | | | | | | | | It was pointed out by 'make versioncheck' that some includes of linux/version.h are not needed in drivers/staging/rtl8187se/, drivers/staging/rtl8192e/, drivers/staging/rtl8192u/ & drivers/staging/rtl8712/. This patch removes them. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * drivers:rtl8187se:remove the use of obsolete create_workqueue in ↵Wanlong Gao2011-07-051-4/+1Star
| | | | | | | | | | | | | | | | | | | | ieee80211_softmac.c Remove the use of obsolete create_workqueue(name, 0) in ieee80211_softmac.c, since the create_workqueue interface has changed. Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | get rid of create_proc_entry() abuses - proc_mkdir() is there for purposeAl Viro2011-07-241-1/+1
| | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | net/staging: add needed interrupt.h and hardirq.h includesStephen Rothwell2011-06-204-0/+4
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Made necessary by commit a6b7a407865a ("net: remove interrupt.h inclusion from netdevice.h"). Fixes these build errors: drivers/staging/brcm80211/brcmfmac/dhd_linux.c:1212:3: error: implicit declaration of function 'in_interrupt' drivers/staging/brcm80211/brcmfmac/dhd_linux.c:1390:4: error: implicit declaration of function 'tasklet_schedule' drivers/staging/brcm80211/brcmfmac/dhd_linux.c:1988:3: error: implicit declaration of function 'tasklet_init' drivers/staging/brcm80211/brcmfmac/dhd_linux.c:2288:5: error: implicit declaration of function 'tasklet_kill' drivers/staging/brcm80211/brcmfmac/dhd_linux.c:232:24: error: field 'tasklet' has incomplete type drivers/staging/brcm80211/brcmfmac/wl_iw.c:3670:2: error: implicit declaration of function 'in_interrupt' drivers/staging/brcm80211/brcmsmac/wl_mac80211.c:1349:3: error: implicit declaration of function 'free_irq' drivers/staging/brcm80211/brcmsmac/wl_mac80211.c:1352:2: error: implicit declaration of function 'tasklet_kill' drivers/staging/brcm80211/brcmsmac/wl_mac80211.c:1538:4: error: implicit declaration of function 'tasklet_schedule' drivers/staging/brcm80211/brcmsmac/wl_mac80211.c:765:2: error: implicit declaration of function 'tasklet_init' drivers/staging/brcm80211/brcmsmac/wl_mac80211.c:817:2: error: implicit declaration of function 'request_irq' drivers/staging/brcm80211/brcmsmac/wl_mac80211.c:817:31: error: 'IRQF_SHARED' undeclared (first use in this function) drivers/staging/brcm80211/brcmsmac/wl_mac80211.h:65:24: error: field 'tasklet' has incomplete type drivers/staging/rtl8187se/ieee80211/ieee80211.h:994:24: error: field 'ps_task' has incomplete type drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c:1790:3: error: implicit declaration of function 'tasklet_schedule' drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c:2590:2: error: implicit declaration of function 'tasklet_init' drivers/staging/rtl8187se/r8180.h:461:24: error: field 'irq_rx_tasklet' has incomplete type drivers/staging/rtl8187se/r8180_core.c:2764:2: error: implicit declaration of function 'tasklet_init' drivers/staging/rtl8187se/r8180_core.c:2954:2: error: implicit declaration of function 'request_irq' drivers/staging/rtl8187se/r8180_core.c:2954:55: error: 'IRQF_SHARED' undeclared (first use in this function) drivers/staging/rtl8187se/r8180_core.c:3641:4: error: implicit declaration of function 'free_irq' drivers/staging/rtl8187se/r8180_core.c:4026:3: error: implicit declaration of function 'tasklet_schedule' drivers/staging/rtl8192e/ieee80211/ieee80211.h:2000:24: error: field 'ps_task' has incomplete type drivers/staging/rtl8192e/r8192E.h:909:24: error: field 'irq_rx_tasklet' has incomplete type drivers/staging/rtl8192e/r8192E.h:910:24: error: field 'irq_tx_tasklet' has incomplete type drivers/staging/rtl8192e/r8192E.h:911:31: error: field 'irq_prepare_beacon_tasklet' has incomplete type drivers/staging/rtl8192e/r8192E_core.c:2008:2: error: implicit declaration of function 'tasklet_init' drivers/staging/rtl8192e/r8192E_core.c:2412:54: error: 'IRQF_SHARED' undeclared (first use in this function) drivers/staging/rtl8192e/r8192E_core.c:2412:9: error: implicit declaration of function 'request_irq' drivers/staging/rtl8192e/r8192E_core.c:4640:4: error: implicit declaration of function 'free_irq' drivers/staging/rtl8192e/r8192E_core.c:620:2: error: implicit declaration of function 'synchronize_irq' drivers/staging/rtl8192e/r8192E_core.c:913:3: error: implicit declaration of function 'tasklet_schedule' drivers/staging/rtl8192u/ieee80211/ieee80211.h:1993:24: error: field 'ps_task' has incomplete type Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'staging-linus' of ↵Linus Torvalds2011-04-071-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (28 commits) staging: usbip: bugfix for isochronous packets and optimization staging: usbip: bugfix add number of packets for isochronous frames staging: usbip: bugfixes related to kthread conversion staging: usbip: fix shutdown problems. staging: hv: Fix GARP not sent after Quick Migration staging: IIO: IMU: ADIS16400: Avoid using printk facility directly staging: IIO: IMU: ADIS16400: Fix product ID check, skip embedded revision number staging: IIO: IMU: ADIS16400: Make sure only enabled scan_elements are pushed into the ring staging: IIO: IMU: ADIS16400: Fix addresses of GYRO and ACCEL calibration offset staging: IIO: IMU: ADIS16400: Add delay after self test staging: IIO: IMU: ADIS16400: Fix up SPI messages cs_change behavior staging/rtl81*: build as loadable modules only staging: brcm80211: removed 'is_amsdu causing toss' log spam staging: brcm80211: fix for 'Short CCK' log spam staging: brcm80211: fix for 'AC_BE txop..' logs spammed problem staging: memrar: remove driver from tree staging: sep: remove last memrar remnants staging: fix hv_mouse build, needs delay.h staging: fix olpc_dcon build errors staging: sm7xx: fixed defines ... Fix up trivial conflict in drivers/staging/memrar/memrar_handler.c (deleted vs trivial spelling fixes)
| * staging/rtl81*: build as loadable modules onlyRandy Dunlap2011-04-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | These 3 drivers contain much duplicated (triplicated) code, so building them as built-in results in many errors like: (.text+0x1b160): multiple definition of `ieee80211_sta_ps_sleep' Prevent this configuration by making them all buildable only as loadable modules (similar to the vt665[56] patch last week). Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Fix common misspellingsLucas De Marchi2011-03-316-10/+10
|/ | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* staging: rtl8187se: Remove NULL check before kfreeIlia Mirkin2011-03-142-3/+1Star
| | | | | | | | | | | | | | | | | This patch was generated by the following semantic patch: // <smpl> @@ expression E; @@ - if (E != NULL) { kfree(E); } + kfree(E); @@ expression E; @@ - if (E != NULL) { kfree(E); E = NULL; } + kfree(E); + E = NULL; // </smpl> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* staging: rtl8187se: check kmalloc return valueXiaochen Wang2011-03-071-2/+3
| | | | | | | check kmalloc return value Signed-off-by: Xiaochen Wang <wangxiaochen0@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* staging: rtl8187se: Change panic to warn when RF switch turned offLarry Finger2010-11-161-8/+22
| | | | | | | | | | | | | | This driver issues a kernel panic over conditions that do not justify such drastic action. Change these to log entries with a stack dump. This patch fixes the system crash reported in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/674285. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Reported-and-Tested-by: Robie Basik <rb-oss-3@justgohome.co.uk> Cc: Stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: Makefile: replace the use of <module>-objs with <module>-yTracey Dent2010-10-081-1/+1
| | | | | | | Changed <module>-objs to <module>-y in Makefile. Signed-off-by: Tracey Dent <tdent48227@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: Makefile: cleaned up Makefile cflag linesTracey Dent2010-10-051-7/+7
| | | | | | | | Changed to use the proper ccflags-y option Signed-off-by: Tracey Dent <tdent48227@gmail.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: r8185b_init: fixed a lot of checkpatch.pl issuesTracey Dent2010-09-211-792/+716Star
| | | | | | | Fixed numerous coding style issues using checkpatch.pl Signed-off-by: Tracey Dent <tdent48227@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: r8180_wx: fixed a lot of checkptahc.pl issuesTracey Dent2010-09-211-368/+354Star
| | | | | | | Fixed numerous coding style issues using checkpatch.pl Signed-off-by: Tracey Dent <tdent48227@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: r8180_rtl8225: fixed a lot of checkpatch.pl issuesTracey Dent2010-09-211-10/+10
| | | | | | | Fixed numerous coding style issues using checkpatch.pl Signed-off-by: Tracey Dent <tdent48227@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: r8180_hw: fixed a lot of checkpatch.pl issuesTracey Dent2010-09-211-211/+221
| | | | | | | Fixed numerous coding style issues using checkpatch.pl Signed-off-by: Tracey Dent <tdent48227@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: r8180.h: fixed alot of checkpatch.pl issuesTracey Dent2010-09-211-6/+6
| | | | | | | Fixed numerous coding style issues Signed-off-by: Tracey Dent <tdent48227@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8186se: Remove a duplicate include directive in ieee80211.hAndre Nogueira2010-09-051-1/+0Star
| | | | | | | | This patch removes a duplicate include directive in drivers/staging/rtl8187se/ieee80211/ieee80211.h. Signed-off-by: Andre Nogueira <andre.neo.net@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl81*: Fix spelling fuction -> function in commentsStefan Weil2010-09-011-2/+2
| | | | | | | | | | | Obviously the wrong spelling was copied a lot of times. A similar patch for the non-staging part of linux is committed by Jiri Kosina. Cc: devel@driverdev.osuosl.org Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* staging: rtl8187se: call disable_pci_device() if pci_probe() failedKulikov Vasiliy2010-08-311-3/+7
| | | | | | | | Driver should call disable_pci_device() if it returns from pci_probe() with error. Signed-off-by: Kulikov Vasiliy <segooon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* param: remove unnecessary writable charpRusty Russell2010-08-111-3/+3
| | | | | | | | | | | | | | | | | | | | sysfs-writable charp arguments need to be locked against modification (since the old ones may be kfreed underneath us). String arguments are much simpler, so use them for small strings (eg. IFNAMSIZ). lkdtm only uses the parameters at module initialization time, so there's not much point making them writable. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Reviewed-by: Takashi Iwai <tiwai@suse.de> Tested-by: Phil Carmody <ext-phil.2.carmody@nokia.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: M. Mohan Kumar <mohan@in.ibm.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Cc: Jeff Mahoney <jeffm@suse.com> Cc: Julia Lawall <julia@diku.dk> Cc: devel@driverdev.osuosl.org
* Staging: Merge staging-next into Linus's treeGreg Kroah-Hartman2010-08-051-0/+1
|\ | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/staging/Kconfig drivers/staging/batman-adv/bat_sysfs.c drivers/staging/batman-adv/device.c drivers/staging/batman-adv/hard-interface.c drivers/staging/cx25821/cx25821-audups11.c Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Staging: rtl81xx: Fix build problems when CONFIG_CRYPTO=nAndreas Herrmann2010-06-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Select CONFIG_CRYPTO for all rtl81xx wireless drivers ... to avoid build problems like: ERROR: "crypto_destroy_tfm" [drivers/staging/rtl8187se/r8187se.ko] undefined! ERROR: "crypto_alloc_base" [drivers/staging/rtl8187se/r8187se.ko] undefined! ERROR: "crypto_destroy_tfm" [drivers/staging/rtl8192u/r8192u_usb.ko] undefined! ERROR: "crypto_alloc_base" [drivers/staging/rtl8192u/r8192u_usb.ko] undefined! ERROR: "crypto_destroy_tfm" [drivers/staging/rtl8192su/r8192s_usb.ko] undefined! ERROR: "crypto_alloc_base" [drivers/staging/rtl8192su/r8192s_usb.ko] undefined! ERROR: "crypto_destroy_tfm" [drivers/staging/rtl8192e/r8192e_pci.ko] undefined! ERROR: "crypto_alloc_base" [drivers/staging/rtl8192e/r8192e_pci.ko] undefined! when drivers are built as modules but CONFIG_CRYPTO=n. Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Staging: rtl8187se: Fix compile warnings in 2.6.35-rc2Larry Finger2010-06-301-2/+0Star
|/ | | | | | | | | | | | | | | | | | | | In commit bbfb5652, the spacing in the definitions of eqMacAddr and cpMacAddr in drivers/staging/rtl8187se/r8180_core.c were changed to conform to kernel standards. These definitions were duplicates of lines found in drivers/staging/rtl8187se/ieee80211/dot11d.h. Once the change was made, the following warnings were emitted: CC [M] drivers/staging/rtl8187se/r8180_core.o drivers/staging/rtl8187se/r8180_core.c:69:0: warning: "eqMacAddr" redefined drivers/staging/rtl8187se/ieee80211/dot11d.h:39:0: note: this is the location of the previous definition drivers/staging/rtl8187se/r8180_core.c:70:0: warning: "cpMacAddr" redefined drivers/staging/rtl8187se/ieee80211/dot11d.h:40:0: note: this is the location of the previous definition The fix is to keep only the difinition in the header file. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: Use kmemdupJulia Lawall2010-05-182-4/+3Star
| | | | | | | | | | | | | | | | | | | | | | | Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; statement S; @@ - to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || ...) S - memcpy(to, from, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: Use kcalloc or kzallocJulia Lawall2010-05-146-17/+8Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use kcalloc or kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x,y,flags; statement S; type T; @@ x = - kmalloc + kcalloc ( - y * sizeof(T), + y, sizeof(T), flags); if (x == NULL) S -memset(x, 0, y * sizeof(T)); @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk>
* Staging: rtl8187se: fixed C99 comments style issues in r8180_core.cPrashant P. Shah2010-05-141-223/+233
| | | | | | | | This is a patch to the r8180_core.c file that fixes the C99 comments style issues found by the checkpatch.pl tool. Signed-off-by: Prashant P. Shah <pshah.mumbai@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: fixed space style issues in r8180_core.cPrashant P. Shah2010-05-141-816/+806Star
| | | | | | | | This is a patch to the r8180_core.c file that fixes the space style issues found by the checkpatch.pl tool. Signed-off-by: Prashant P. Shah <pshah.mumbai@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: Drop memory allocation castJulia Lawall2010-05-121-4/+3Star
| | | | | | | | | | | | | | | | | | | | Drop cast on the result of kmalloc and similar functions. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; @@ - (T *) (\(kmalloc\|kzalloc\|kcalloc\|kmem_cache_alloc\|kmem_cache_zalloc\| kmem_cache_alloc_node\|kmalloc_node\|kzalloc_node\)(...)) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: fix coding style issues in r8180_core.cJohn Church2010-05-111-49/+49
| | | | | | Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John Church <j.church@ymail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: Do not mess with carrier settings while scanningSamuel Ortiz2010-05-111-4/+0Star
| | | | | | | | | | Toggling the link carrier is a non sense and is the grossest locking I can think of. Moreover, it's giving a completely inaccurate status to userspace who could for example decide to turn the interface down on carrier off detection. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: Do not send NULL BSSID events when not associatedSamuel Ortiz2010-05-111-2/+4
| | | | | | | | | | | | If we're not associated, we should not send wireless events to let userspace know that we just left an ESSID, simply because we havent yet joined it. If we keep on doing that, wpa_supplicant could receive such events while actually trying to join an ESSID, and thus decide to stop trying. This leads to a lot of connection failures as this driver seems to be sending GIWAP events quite a lot. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: Do not autoconnect based on probe responseSamuel Ortiz2010-05-111-4/+0Star
| | | | | | | | | | Getting a probe response after sending a probe request to a specific SSID doesnt mean we're trying to associate with this SSID. wpa_supplicant should be the only one deciding when to join an SSID, not the kernel. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: fixed checkpatch.pl warnings and errors in r8180_rtl8225z2.cOlimpiu Pascariu2010-05-111-51/+78
| | | | | | | | This is a patch to the r8180_rtl8225z2.c file that fixes up errors and warnings found by the checkpatch.pl tool Signed-off-by: Olimpiu Pascariu <olimpiu.pascariu@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Staging: rtl8187se: Hoist assign from ifJoe Perches2010-05-112-3/+6
| | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo2010-03-303-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
* Staging: merge staging patches into Linus's main branchGreg Kroah-Hartman2010-03-0418-1645/+423Star
|\ | | | | | | | | | | | | | | There were a number of patches that went into Linus's tree already that conflicted with other changes in the staging branch. This merge resolves those merge conflicts. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Staging: rtl8187se: needs semaphore.hRandy Dunlap2010-03-041-0/+1
| | | | | | | | | | | | | | | | | | | | | | rtl8187se needs to include semaphore.h to prevent build errors: drivers/staging/rtl8187se/ieee80211/ieee80211.h:1004: error: field 'wx_sem' has incomplete type drivers/staging/rtl8187se/ieee80211/ieee80211.h:1005: error: field 'scan_sem' has incomplete type Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Staging: r8187se: Remove dead code from r8185b_init.cLarry Finger2010-03-041-630/+2Star
| | | | | | | | | | | | | | | | Remove dead code from r8185b_init.c. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Staging: r8187se: Remove two private variables that have a fixed valueLarry Finger2010-03-045-568/+191Star
| | | | | | | | | | | | | | | | | | | | For the RTL8187SE, the variable priv->rf_chip is always RF_ZEBRA4 and priv->RegThreeWireMode is always HW_THREE_WIRE_SI. Remove these 2 variables. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * staging: r8187se: Remove write_phy routineLarry Finger2010-03-041-37/+0Star
| | | | | | | | | | | | | | | | Remove a routine that is not used. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Staging: r8187se: Fix for LED not following radio switchLarry Finger2010-03-041-3/+4
| | | | | | | | | | | | | | | | The current driver does not follow the state of the RF switch. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * staging: r8187se: Change to use common eeprom routines in EEPROM_93CXLarry Finger2010-03-046-173/+61Star
| | | | | | | | | | | | | | | | | | | | The TODO list includes switching this driver to use the common EEPROM routines in EEPROM_93CX. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Tested by: Bernhard Schiffner <bernhard@schiffner-limbach.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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