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(parent: 10ca8c3) | patch
staging: gpib: gpio: Return error value from gpib_register_driver()
authorNihar Chaithanya <niharchaithanya@gmail.com>
Mon, 30 Dec 2024 18:56:28 +0000 (00:26 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 7 Jan 2025 14:38:55 +0000 (15:38 +0100)
commit908ff8d49e725c6b29aa9fc2dbfd10fa87223492
tree67021e7580d40bcbef352e0855287b19829ad8f8tree | snapshot
parent10ca8c3b51f7ad557fdd1953eaad8b5a91774ecdcommit | diff
staging: gpib: gpio: Return error value from gpib_register_driver()

The function gpib_register_driver() can fail and does not return an
error value if it fails.

Return the error value if gpib_register_driver() fails. Add pr_err()
statement indicating the fail and also the error value.

Signed-off-by: Nihar Chaithanya <niharchaithanya@gmail.com>
Link: https://lore.kernel.org/r/20241230185633.175690-9-niharchaithanya@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/gpib/gpio/gpib_bitbang.c diff | blob | blame | history
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