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(parent: 28f51cf) | patch
tty:serial:mvebu-uart:fix a wrong return
authortangbin <tangbin@cmss.chinamobile.com>
Thu, 5 Mar 2020 01:38:23 +0000 (09:38 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 5 Mar 2020 20:26:34 +0000 (21:26 +0100)
commit339ef0ba87eeba2cc38ed06dce18c30e2078aca1
tree26cae081be93c8a063b4c522d55a24a8cec1c260tree | snapshot
parent28f51cf97e15d8be2b832073a2b65290981a0b9bcommit | diff
tty:serial:mvebu-uart:fix a wrong return

in this place, the function should return a
negative value and the PTR_ERR already returns
a negative,so return -PTR_ERR() is wrong.

Signed-off-by: tangbin <tangbin@cmss.chinamobile.com>
Cc: stable <stable@vger.kernel.org>
Acked-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200305013823.20976-1-tangbin@cmss.chinamobile.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/mvebu-uart.c diff | blob | history
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