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Yizhuo
e7b2f9f2bce
Yizhuo committed 651023ed93a
ASoC: Variable "val" in function rt274_i2c_probe() could be uninitialized

[ Upstream commit 8c3590de0a378c2449fc1aec127cc693632458e4 ]

Inside function rt274_i2c_probe(), if regmap_read() function
returns -EINVAL, then local variable "val" leaves uninitialized
but used in if statement. This is potentially unsafe.

Signed-off-by: Yizhuo <yzhai003@ucr.edu>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>