media: ccs: avoid printing an uninitialized variable

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There is no intialization for the 'reg' variable, so printing
it produces undefined behavior as well as a compile-time warning:

drivers/media/i2c/ccs/ccs-core.c:314:49: error: variable 'reg' is uninitialized when used here [-Werror,-Wuninitialized]
                        "0x%8.8x %s pixels: %d %s (pixelcode %u)\n", reg,

Remove the variable and stop printing it.

Fixes: fd9065812c ("media: smiapp: Obtain frame descriptor from CCS limits")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

...

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Arnd Bergmann 2020-12-03 23:28:16 +01:00 • committed by Mauro Carvalho Chehab

parent cc17afa2e8

commit 747d230502

1 changed files with 1 additions and 2 deletions

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drivers/media/i2c/ccs/ccs-core.c

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