HID: hid-lg: Check return values from lg[N]ff_init()

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Check return values from lg[N]ff_init(). hid-lg did not check return values from
the lg[N]_init() functions, possibly trying to work with a device whose
initialization has failed.

Signed-off-by: Michal Malý <madcatxster@devoid-pointer.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

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Michal Malý 2015-04-08 22:56:45 +02:00 • committed by Jiri Kosina

parent 9c2a6bd113

commit 2dbf635ea1

1 changed files with 7 additions and 4 deletions

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11

drivers/hid/hid-lg.c

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