Messages in this thread Patch in this message | | | From | Souptick Joarder <> | Subject | [PATCH] iio: accel: fxls8962af: Initialize return value | Date | Fri, 9 Jul 2021 08:45:25 +0530 |
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kernel test robot throws below warning ->
smatch warnings: drivers/iio/accel/fxls8962af-core.c:640 fxls8962af_i2c_raw_read_errata3() error: uninitialized symbol 'ret'.
Initialize it.
Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com> --- 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..8af1c8f58e83 100644 --- a/drivers/iio/accel/fxls8962af-core.c +++ b/drivers/iio/accel/fxls8962af-core.c @@ -628,7 +628,7 @@ static int fxls8962af_i2c_raw_read_errata3(struct fxls8962af_data *data, u16 *buffer, int samples, int sample_length) { - int i, ret; + int i, ret = -EINVAL; for (i = 0; i < samples; i++) { ret = regmap_raw_read(data->regmap, FXLS8962AF_BUF_X_LSB, -- 2.25.1
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