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(parent: 55484fc) | patch
tty: n_gsm: Remove unnecessary test in gsm_print_packet()
authorGregory CLEMENT <gregory.clement@bootlin.com>
Mon, 18 May 2020 08:45:12 +0000 (10:45 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 19 May 2020 14:19:54 +0000 (16:19 +0200)
commit57626ff1c9135211b92dfbea1923333c7b6dd12c
tree3e81becc43bc451242f930cb51405e2ca7140869tree | snapshot
parent55484fcc5061c3f41b2f8f37b4a5754d3682f1a5commit | diff
tty: n_gsm: Remove unnecessary test in gsm_print_packet()

If the length is zero then the print_hex_dump_bytes won't output
anything, so testing the length before the call is unnecessary.

Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Link: https://lore.kernel.org/r/20200518084517.2173242-2-gregory.clement@bootlin.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/n_gsm.c diff | blob | history
Domain: System / Kernel;