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| author |   Takashi Iwai <tiwai@suse.de> | 2011-10-17 16:50:59 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-10-17 23:39:33 +0200 |
| commit | 1bb7e43e22c90262d0fe9a1849a9268b157048f6 (patch) | |
| tree | bf57474d2177b26bf06cb2a33f867752952e786e /kernel/sysctl.c | |
| parent | ALSA: hda/realtek - Clean up codec renames (diff) | |
| download | wireguard-linux-1bb7e43e22c90262d0fe9a1849a9268b157048f6.tar.xz wireguard-linux-1bb7e43e22c90262d0fe9a1849a9268b157048f6.zip | |
ALSA: hda/realtek - Cache COEF 0 value
The COEF #0 value represents a sort of device id, so it's supposedly
constant while operation. Better to use the cached value instead of
reading it at each time from the performance POV.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'kernel/sysctl.c')
0 files changed, 0 insertions, 0 deletions