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staging: iio: cdc: ad7746: Remove unnecessary assignment in ad7746_probe()
authorTang Bin <tangbin@cmss.chinamobile.com>
Tue, 18 May 2021 09:56:47 +0000 (17:56 +0800)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Thu, 3 Jun 2021 17:24:13 +0000 (18:24 +0100)
commit842b17223fcd0574e8875599ad411c0b8ea895f5
tree7fc01b65d174754d506203239ff2c003bc3b2091tree | snapshot
parentb892770a2c553fd905ebd3ced55d5a437669b54dcommit | diff
staging: iio: cdc: ad7746: Remove unnecessary assignment in ad7746_probe()

In the function ad7746_probe(), the initialized value of 'ret' is unused,
because it will be assigned by the function i2c_smbus_write_byte_data(),
thus remove it.

Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20210518095647.3008-1-tangbin@cmss.chinamobile.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/staging/iio/cdc/ad7746.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git