From: Takashi Iwai Date: Tue, 18 Nov 2014 10:02:14 +0000 (+0100) Subject: ALSA: usb-audio: Refactor ignore_ctl_error checks X-Git-Tag: omap-for-v3.19/fixes-rc1~126^2~21^2~35^2~9 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5aeee3424fa5926a53885b9defb593971e446d77;p=pandora-kernel.git ALSA: usb-audio: Refactor ignore_ctl_error checks Introduce an internal helper macro for avoiding many open codes. The only slight behavior change is in a couple of get ballcks where the value is reset at error no matter whether ignore_ctl_error is set or not. Actually this is even safer than before. Signed-off-by: Takashi Iwai --- Reading git-diff-tree failed