media: ir-kbd-i2c: improve error handling code
authorMauro Carvalho Chehab <mchehab@s-opensource.com>
Fri, 23 Mar 2018 11:10:12 +0000 (07:10 -0400)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Fri, 23 Mar 2018 11:10:12 +0000 (07:10 -0400)
commitc3902dab05a2a256607764ac0b5688f29ac544c7
treedd0367710db6cb36be6a5e417fdc16c9fde2cab7
parent5fd46ac9291402ba1d04e2c5ce3b295e1c13143e
media: ir-kbd-i2c: improve error handling code

The current I2C error handling logic makes static analyzers
confused, and it doesn't follow the coding style we're using:

drivers/media/i2c/ir-kbd-i2c.c:180 get_key_pixelview() error: uninitialized symbol 'b'.
drivers/media/i2c/ir-kbd-i2c.c:224 get_key_knc1() error: uninitialized symbol 'b'.
drivers/media/i2c/ir-kbd-i2c.c:226 get_key_knc1() error: uninitialized symbol 'b'.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/i2c/ir-kbd-i2c.c