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path: root/drivers/staging/fbtft/fb_uc1701.c
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* staging: fbtft: use alternate screen pointerLars Svensson2015-10-131-1/+1
| | | | | | | | | | Member screen_base in struct fb_info is declared with __iomem qualifier causing sparse warnings when used as a regular ponter. To avoid the warnings, instead use alternate non-__iomem pointer, screen_buffer, troughout the driver. Signed-off-by: Lars Svensson <lars1.svensson@sonymobile.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Staging: fbtft: Remove debug messages related to DEBUG_WRITE_VMEMShraddha Barke2015-10-021-2/+0Star
| | | | | | | | Remove debug messages related to fbtft_par_dbg(DEBUG_WRITE_VMEM.. ) as this info can be obtained using kernel function tracer Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Staging: fbtft: Remove debug messagesShraddha Barke2015-09-211-2/+0Star
| | | | | | | | Remove debug messages related to fbtft_par_dbg(DEBUG_INIT_DISPLAY.. ) as this info can be obtained using kernel function tracer Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* staging/fbtft : Add missing whitespace around operatorsAnish Bhatt2015-09-131-4/+6
| | | | | | | | Add blank spaces around operators where recommended by checkpatch.pl Signed-off-by: Anish Bhatt <anish@chelsio.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* staging/fbtft : Fix multiple/missing blank line issuesAnish Bhatt2015-09-131-2/+1Star
| | | | | | | Remove or add blank lines as recommended by checkpatch.pl Signed-off-by: Anish Bhatt <anish@chelsio.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* staging/fbtft : Remove repeated set_addr_win debug messagesAnish Bhatt2015-09-131-2/+0Star
| | | | | | | | | | fbtft_par_dbg(DEBUG_SET_ADDR_WIN.. ) is repeated in every set_addr_win() handler, this could be replicated by using the kernel function tracer instead. Signed-off-by: Anish Bhatt <anish@chelsio.com> Suggested-by: Greg KH <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* staging/fbtft : Remove FSF mailing addressAnish Bhatt2015-09-131-4/+0Star
| | | | | | | | checkpatch.pl recommends that this is no longer required. Also replaces ASCII-art copyright notice with simple text Signed-off-by: Anish Bhatt <anish@chelsio.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Staging: fbtft: clean dev_err() loggingHaneen Mohammed2015-03-071-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes __func__ from dev_err. dev_err includes information about: (devcice, driver, specific instance of device, etc) in the log printout. This was done using Coccinelle, with the following semantic patch: @a@ expression E, R; expression msg; @@ dev_err(E, msg, __func__, R); @script:python b@ e << a.msg; y; @@ if(e.find("%s: ") == True): m = e.replace("%s: ", "", 1); coccinelle.y = m; elif(e.find("%s ") == True): m = e.replace("%s ", "", 1); coccinelle.y = m; elif(e.find("%s:") == True): m = e.replace("%s:", "", 1); coccinelle.y = m; else: m = e.replace("%s", "",1); coccinelle.y = m; @c@ expression a.E, a.msg, a.R; identifier b.y; @@ - dev_err(E, msg, __func__, R); + dev_err(E, y, R); Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* staging: fbtft: add fb_uc1701 driverThomas Petazzoni2015-01-181-0/+210
This commit adds the fb_uc1701 driver from the fbtft project at https://github.com/notro/fbtft. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Noralf Tronnes <notro@tronnes.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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