/drivers/usb/common/

	Commit message (Collapse)	Author	Age	Files	Lines
*	gpio/sodaville: Convert sodaville driver to new irqdomain API	Grant Likely	2012-04-10	2	-14/+11
\| \| \| \| \| \| \| \| \| \|	The irqdomain api changed significantly in v3.4 which caused a build failure for this driver. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: Hans J. Koch <hjk@linutronix.de> Cc: Torben Hohn <torbenh@linutronix.de>
*	Linux 3.4-rc2	Linus Torvalds	2012-04-08	1	-1/+1
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*	Merge tag 'regmap-3.4-fixes' of ↵	Linus Torvalds	2012-04-07	2	-1/+8
\|\ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull two more small regmap fixes from Mark Brown: - Now we have users for it that aren't running Android it turns out that regcache_sync_region() is much more useful to drivers if it's exported for use by modules. Who knew? - Make sure we don't divide by zero when doing debugfs dumps of rbtrees, not visible up until now because everything was providing at least some cache on startup. * tag 'regmap-3.4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: prevent division by zero in rbtree_show regmap: Export regcache_sync_region()
\| *	regmap: prevent division by zero in rbtree_show	Stephen Warren	2012-04-05	1	-1/+7
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	If there are no nodes in the cache, nodes will be 0, so calculating "registers / nodes" will cause division by zero. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org
\| *	regmap: Export regcache_sync_region()	Mark Brown	2012-04-03	1	-0/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	regcache_sync_region() isn't going to be useful to most drivers if we don't export it since otherwise they can't use it when built modular. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* \|	Merge branch 'kvm-updates/3.4' of git://git.kernel.org/pub/scm/virt/kvm/kvm	Linus Torvalds	2012-04-07	8	-12/+36
\|\ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Pull a few KVM fixes from Avi Kivity: "A bunch of powerpc KVM fixes, a guest and a host RCU fix (unrelated), and a small build fix." * 'kvm-updates/3.4' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: Resolve RCU vs. async page fault problem KVM: VMX: vmx_set_cr0 expects kvm->srcu locked KVM: PMU: Fix integer constant is too large warning in kvm_pmu_set_msr() KVM: PPC: Book3S: PR: Fix preemption KVM: PPC: Save/Restore CR over vcpu_run KVM: PPC: Book3S HV: Save and restore CR in __kvmppc_vcore_entry KVM: PPC: Book3S HV: Fix kvm_alloc_linear in case where no linears exist KVM: PPC: Book3S: Compile fix for ppc32 in HIOR access code
\| * \|	KVM: Resolve RCU vs. async page fault problem	Gleb Natapov	2012-04-05	1	-0/+4
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	"Page ready" async PF can kick vcpu out of idle state much like IRQ. We need to tell RCU about this. Reported-by: Sasha Levin <levinsasha928@gmail.com> Signed-off-by: Gleb Natapov <gleb@redhat.com> Reviewed-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Avi Kivity <avi@redhat.com>
\| * \|	Merge tag 'powerpc-fixes' of git://github.com/paulusmack/linux into new/master	Avi Kivity	2012-04-05	5	-11/+29
\| \|\ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Five fixes for bugs that have crept in to the powerpc KVM implementations. These are all small simple patches that only affect arch/powerpc/kvm. They come from the series that Alex Graf put together but which was too late for the 3.4 merge window. * tag 'powerpc-fixes' of git://github.com/paulusmack/linux: KVM: PPC: Book3S: PR: Fix preemption KVM: PPC: Save/Restore CR over vcpu_run KVM: PPC: Book3S HV: Save and restore CR in __kvmppc_vcore_entry KVM: PPC: Book3S HV: Fix kvm_alloc_linear in case where no linears exist KVM: PPC: Book3S: Compile fix for ppc32 in HIOR access code Signed-off-by: Avi Kivity <avi@redhat.com>
\| \| * \|	KVM: PPC: Book3S: PR: Fix preemption	Alexander Graf	2012-04-03	1	-2/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	We were leaking preemption counters. Fix the code to always toggle between preempt and non-preempt properly. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
\| \| * \|	KVM: PPC: Save/Restore CR over vcpu_run	Alexander Graf	2012-04-03	2	-1/+13
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	On PPC, CR2-CR4 are nonvolatile, thus have to be saved across function calls. We didn't respect that for any architecture until Paul spotted it in his patch for Book3S-HV. This patch saves/restores CR for all KVM capable PPC hosts. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
\| \| * \|	KVM: PPC: Book3S HV: Save and restore CR in __kvmppc_vcore_entry	Paul Mackerras	2012-04-03	1	-2/+6
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	The ABI specifies that CR fields CR2--CR4 are nonvolatile across function calls. Currently __kvmppc_vcore_entry doesn't save and restore the CR, leading to CR2--CR4 getting corrupted with guest values, possibly leading to incorrect behaviour in its caller. This adds instructions to save and restore CR at the points where we save and restore the nonvolatile GPRs. Signed-off-by: Paul Mackerras <paulus@samba.org> Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
\| \| * \|	KVM: PPC: Book3S HV: Fix kvm_alloc_linear in case where no linears exist	Paul Mackerras	2012-04-03	1	-4/+5
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	In kvm_alloc_linear we were using and deferencing ri after the list_for_each_entry had come to the end of the list. In that situation, ri is not really defined and probably points to the list head. This will happen every time if the free_linears list is empty, for instance. This led to a NULL pointer dereference crash in memset on POWER7 while trying to allocate an HPT in the case where no HPTs were preallocated. This fixes it by using a separate variable for the return value from the loop iterator. Signed-off-by: Paul Mackerras <paulus@samba.org> Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
\| \| * \|	KVM: PPC: Book3S: Compile fix for ppc32 in HIOR access code	Alexander Graf	2012-04-03	1	-2/+4
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	We were failing to compile on book3s_32 with the following errors: arch/powerpc/kvm/book3s_pr.c:883:45: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] arch/powerpc/kvm/book3s_pr.c:898:79: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] Fix this by explicity casting the u64 to long before we use it as a pointer. Also, on PPC32 we can not use get_user/put_user for 64bit wide variables, as there is no single instruction that could load or store variables that big. So instead, we have to use copy_from/to_user which works everywhere. Reported-by: Jörg Sommer <joerg@alea.gnuu.de> Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
\| * \| \|	KVM: VMX: vmx_set_cr0 expects kvm->srcu locked	Marcelo Tosatti	2012-04-05	1	-0/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	vmx_set_cr0 is called from vcpu run context, therefore it expects kvm->srcu to be held (for setting up the real-mode TSS). Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
\| * \| \|	KVM: PMU: Fix integer constant is too large warning in kvm_pmu_set_msr()	Sasikantha babu	2012-04-05	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Signed-off-by: Sasikantha babu <sasikanth.v19@gmail.com> Signed-off-by: Avi Kivity <avi@redhat.com>
* \| \| \|	Merge tag 'sh-for-linus' of git://github.com/pmundt/linux-sh	Linus Torvalds	2012-04-07	20	-105/+147
\|\ \ \ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Pull SuperH fixes from Paul Mundt. * tag 'sh-for-linus' of git://github.com/pmundt/linux-sh: sh: fix clock-sh7757 for the latest sh_mobile_sdhi driver serial: sh-sci: use serial_port_in/out vs sci_in/out. sh: vsyscall: Fix up .eh_frame generation. sh: dma: Fix up device attribute mismatch from sysdev fallout. sh: dwarf unwinder depends on SHcompact. sh: fix up fallout from system.h disintegration.
\| * \| \| \|	sh: fix clock-sh7757 for the latest sh_mobile_sdhi driver	Shimoda, Yoshihiro	2012-04-04	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	The commit 996bc8aebd2cd5b6d4c5d85085f171fa2447f364 (mmc: sh_mobile_sdhi: do not manage PM clocks manually) modified the sh_mobile_sdhi driver to remove the clk_enable/clk_disable. So, we need to change the "CLKDEV_CON_ID" to "CLKDEV_DEV_ID". If we don't change this, we will see the following error from the driver: sh_mobile_sdhi sh_mobile_sdhi.0: timeout waiting for hardware interrupt (CMD52) Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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\| *-. \ \ \	Merge branches 'sh/urgent', 'sh/vsyscall' and 'common/serial-rework' into ↵	Paul Mundt	2012-03-30	4	-102/+131
\| \|\ \ \ \ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	sh-latest
\| \| \| * \| \| \|	serial: sh-sci: use serial_port_in/out vs sci_in/out.	Paul Mundt	2012-03-30	2	-89/+86
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Follows the 8250 change for pretty much the same rationale. See commit "serial: use serial_port_in/out vs serial_in/out in 8250". Signed-off-by: Paul Mundt <lethal@linux-sh.org>
\| \| * \| \| \| \|	sh: vsyscall: Fix up .eh_frame generation.	Paul Mundt	2012-03-30	2	-13/+45
\| \| \|/ / / / \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Some improper formatting caused the .eh_frame generation to fail, resulting in gcc/g++ testsuite failures with regards to unwinding through the vDSO. Now that someone is actually working on this on the gcc side it's time to fix up the kernel side, too. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
\| * \| \| \| \|	sh: dma: Fix up device attribute mismatch from sysdev fallout.	Paul Mundt	2012-03-30	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	This fixes up an attribute mismatch that was introduced in the sysdev->struct device migration. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
\| * \| \| \| \|	sh: dwarf unwinder depends on SHcompact.	Paul Mundt	2012-03-30	1	-0/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Presently there's no SHmedia support plugged in for the dwarf unwinder. While it's trivial to provide an SHmedia version of dwarf_read_arch_reg(), the general sh64 case is more complicated in that the TLB miss handler uses a locked down set of registers for optimization (including the frame pointer) which we need for the unwind table generation. While freeing up the frame pointer for use in the TLB miss handler is reasonably straightforward, it's still more trouble than it's worth, so we simply restrict the unwinder to 32-bit for now. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
\| * \| \| \| \|	sh: fix up fallout from system.h disintegration.	Paul Mundt	2012-03-30	13	-1/+13
\| \|/ / / / \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Quite a bit of fallout all over the place, nothing terribly exciting. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* \| \| \| \|	Merge branch 'for-linus' of ↵	Linus Torvalds	2012-04-07	1	-4/+4
\|\ \ \ \ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security Pull security layer fixlet from James Morris. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: sysctl: fix write access to dmesg_restrict/kptr_restrict
\| * \| \| \| \|	sysctl: fix write access to dmesg_restrict/kptr_restrict	Kees Cook	2012-04-05	1	-4/+4
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Commit bfdc0b4 adds code to restrict access to dmesg_restrict, however, it incorrectly alters kptr_restrict rather than dmesg_restrict. The original patch from Richard Weinberger (https://lkml.org/lkml/2011/3/14/362) alters dmesg_restrict as expected, and so the patch seems to have been misapplied. This adds the CAP_SYS_ADMIN check to both dmesg_restrict and kptr_restrict, since both are sensitive. Reported-by: Phillip Lougher <plougher@redhat.com> Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Serge Hallyn <serge.hallyn@canonical.com> Acked-by: Richard Weinberger <richard@nod.at> Cc: stable@vger.kernel.org Signed-off-by: James Morris <james.l.morris@oracle.com>
* \| \| \| \| \|	Merge branch 'release' of ↵	Linus Torvalds	2012-04-07	3	-3/+6
\|\ \ \ \ \ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux Pull ACPI & Power Management patches from Len Brown: "Two fixes for cpuidle merge-window changes, plus a URL fix in MAINTAINERS" * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: MAINTAINERS: Update git url for ACPI cpuidle: Fix panic in CPU off-lining with no idle driver ACPI processor: Use safe_halt() rather than halt() in acpi_idle_play_dead()
\| * \ \ \ \ \	Merge branches 'idle-fix' and 'misc' into release	Len Brown	2012-04-07