This should be >= instead of >.  It's a little bit clearer if we just
get rid of the temporary variable and just use ARRAY_SIZE() directly.
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>

The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either
built-in or as a module, use that macro instead of open coding the same.
Signed-off-by: NJavier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>

Move the DRIVER_NAME macro definition before the first usage site and
fix build error.

Link: http://lkml.kernel.org/r/20160801163937.GA28119@nazgul.tnicSigned-off-by: NBorislav Petkov <bp@suse.de>
Reported-by: Nkbuild test robot <fengguang.wu@intel.com>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Commit f8bd4934 by Jingoo Han
introduced this problem. This makes bfin_adv7393fb.c failed to compile.
Signed-off-by: NScott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>

The drivers/video directory is a mess. It contains generic video related
files, directories for backlight, console, linux logo, lots of fbdev
device drivers, fbdev framework files.

Make some order into the chaos by creating drivers/video/fbdev
directory, and move all fbdev related files there.

No functionality is changed, although I guess it is possible that some
subtle Makefile build order related issue could be created by this
patch.
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Acked-by: NRob Clark <robdclark@gmail.com>
Acked-by: NJingoo Han <jg1.han@samsung.com>
Acked-by: NDaniel Vetter <daniel.vetter@ffwll.ch>

The only part of proc_dir_entry the code outside of fs/proc
really cares about is PDE(inode)->data.  Provide a helper
for that; static inline for now, eventually will be moved
to fs/proc, along with the knowledge of struct proc_dir_entry
layout.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, __devinitdata,
__devinitconst, and __devexit from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

Correct spelling typo in debug messages and comments
within drivers/video.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

This patch removes a call to the deprecated simple_strtoul function
and simplifies the code by replacing two function calls with one
call to kstrtouint_from_user.

-Simplify the adv7393_write_proc function by replacing the
 simple_strtoul and copy_from_user calls with one call
 to kstrtouint_from_user.

-Change the count parameter from unsigned long to size_t as
 this is the type that the kstrtouint_from_user function expects.
 (size_t is what will be passed to the adv7393_write_proc function
 by the proc write handler function proc_file_write anyway)
Signed-off-by: NEmil Goode <emilgoode@gmail.com>
Signed-off-by: NFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>

This patch fixes the cleanup code of the bfin_adv7393_fb_probe
function.

1) The resources were not freed in the order that we allocated them
   so we call dma_free_coherent() before it was allocated.
2) The labels weren't in the right place which also meant that we
   freed resources that weren't allocated.
3) We should free gpio_free(P_IDENT(P_PPI0_FS3)) before returning.
4) Lets change the label names into something more meaningful.
Signed-off-by: NEmil Goode <emilgoode@gmail.com>
Acked-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>

Kernel drivers don't need <linux/i2c-dev.h>.
Signed-off-by: NJean Delvare <khali@linux-fr.org>
Cc: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>

Using gpio_request_one can make the code simpler because it can
set the direction and initial value in one shot.
Signed-off-by: NJingoo Han <jg1.han@samsung.com>
Acked-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Michael Hennerich <michael.hennerich@analog.com>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: NFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>

Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).

So now this flag is a NOOP and can be removed.
Signed-off-by: NYong Zhang <yong.zhang0@gmail.com>
Acked-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>

Driver for ADV7393 add-on card for multiple Blackfin boards.
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NPaul Mundt <lethal@linux-sh.org>