| commit | e1dc219af7ebc600486482c6d06242a1a11a2e33 | [log] [tgz] |
|---|---|---|
| author | YueHaibing <yuehaibing@huawei.com> | Mon May 24 20:00:07 2021 +0800 |
| committer | Takashi Iwai <tiwai@suse.de> | Tue May 25 09:00:04 2021 +0200 |
| tree | eff8503a54bb882a07d6577924730231992ac070 | |
| parent | a38e93302ee25b2ca6f4ee76c6c974cf3637985e [diff] |
ALSA: pcm: use DEVICE_ATTR_RO macro Use DEVICE_ATTR_RO() helper instead of plain DEVICE_ATTR(), which makes the code a bit shorter and easier to read. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20210524120007.39728-1-yuehaibing@huawei.com Signed-off-by: Takashi Iwai <tiwai@suse.de>