Re: [PATCH v2] iio: accel: fxls8962af: fix potential use of uninitialized symbol
From: Jonathan Cameron <jic23@kernel.org>
Date: 2021-07-13 17:45:55
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On Fri, 9 Jul 2021 09:17:27 +0200 Sean Nyekjaer [off-list ref] wrote:
Fix this warning from kernel test robot:
smatch warnings:
drivers/iio/accel/fxls8962af-core.c:640
fxls8962af_i2c_raw_read_errata3() error: uninitialized symbol 'ret'.
Reported-by: kernel test robot <redacted>
Reported-by: Dan Carpenter <redacted>
Signed-off-by: Sean Nyekjaer <redacted>
Fixes: af959b7b96b8 ("iio: accel: fxls8962af: fix errata bug E3 - I2C burst reads")Applied to the fixes-togreg branch of iio.git Thanks, Jonathan
quoted hunk ↗ jump to hunk
--- Changes since v2: - add commit msg drivers/iio/accel/fxls8962af-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/drivers/iio/accel/fxls8962af-core.c b/drivers/iio/accel/fxls8962af-core.c index 078d87865fde..0019f1ea7df2 100644 --- a/drivers/iio/accel/fxls8962af-core.c +++ b/drivers/iio/accel/fxls8962af-core.c@@ -637,7 +637,7 @@ static int fxls8962af_i2c_raw_read_errata3(struct fxls8962af_data *data, return ret; } - return ret; + return 0; } static int fxls8962af_fifo_transfer(struct fxls8962af_data *data,