diff options
| author | Wai Yew CHAY <wychay@ctl.creative.com> | 2009-06-22 14:52:34 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-06-22 14:53:51 +0200 |
| commit | 29959a09cc1aabd2d5f4f03afc0305de6bd29248 (patch) | |
| tree | e7e4ed3d33995ab9e83ae378bb9d42fce63f8fde /sound/pci/ctxfi/ctatc.h | |
| parent | a8f4310be59a2e7fc80fba945bcb32b18f4ad54f (diff) | |
ALSA: ctxfi - Add PM support
Added the suspend/resume support to ctxfi driver.
The team tested on the following seems ok:
AMD Athlon 64 3500+ / ASUS A8N-E / 512MB DDR ATI / Radeon X1300
20k1 & 20k2 cards
Signed-off-by: Wai Yew CHAY <wychay@ctl.creative.com>
Singed-off-by: Ryan RICHARDS <ryan_richards@creativelabs.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ctxfi/ctatc.h')
| -rw-r--r-- | sound/pci/ctxfi/ctatc.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/pci/ctxfi/ctatc.h b/sound/pci/ctxfi/ctatc.h index 9fe620ea5f3..9fd8a570894 100644 --- a/sound/pci/ctxfi/ctatc.h +++ b/sound/pci/ctxfi/ctatc.h @@ -136,6 +136,13 @@ struct ct_atc { unsigned char n_pcm; struct ct_timer *timer; + +#ifdef CONFIG_PM + int (*suspend)(struct ct_atc *atc, pm_message_t state); + int (*resume)(struct ct_atc *atc); +#define NUM_PCMS (NUM_CTALSADEVS - 1) + struct snd_pcm *pcms[NUM_PCMS]; +#endif }; |