sound: Fix warnings relating to ignored return value in snd_card_register

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Do not ignore the return of 'device_create_file' in
'snd_card_register' and thereby fixing the following warnings:

sound/core/init.c: In function 'snd_card_register':
sound/core/init.c:640: warning: ignoring return value of
'device_create_file', declared with attribute warn_unused_result
sound/core/init.c:641: warning: ignoring return value of
'device_create_file', declared with attribute warn_unused_result

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Hannes Eder 2008-11-18 12:25:06 -05:00 • committed by Takashi Iwai

parent fd64138c0e

commit 2af752936b

1 changed files with 6 additions and 2 deletions

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sound/core/init.c

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