From 021741ad36b88cb2c662dd194b80b4439ab8697e Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 5 Dec 2017 09:37:39 -0500 Subject: media: imx274: Silence uninitialized variable warning Smatch complains that "err" can be uninitialized if we have a zero size write. The flow analysis is a little complicated so I'm not sure if that's possible or not, but it's harmless to set this to zero and it makes the code easier to read. Signed-off-by: Dan Carpenter Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/imx274.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/i2c/imx274.c b/drivers/media/i2c/imx274.c index 59d077b97910..664e8acdf2a0 100644 --- a/drivers/media/i2c/imx274.c +++ b/drivers/media/i2c/imx274.c @@ -634,7 +634,7 @@ static int imx274_regmap_util_write_table_8(struct regmap *regmap, const struct reg_8 table[], u16 wait_ms_addr, u16 end_addr) { - int err; + int err = 0; const struct reg_8 *next; u8 val; -- cgit v1.2.3-55-g7522