ALSA: control: Warn if too long string is passed to snd_ctl_enum_info()

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This allows us to catch the bugs in drivers easily.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Takashi Iwai 2014-10-20 18:07:21 +02:00

parent be93709cb1

commit df803e1389

1 changed files with 3 additions and 0 deletions

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sound/core/control.c

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