diff options
| author | David Woodhouse <dwmw2@infradead.org> | 2005-08-17 06:36:35 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-08-17 17:55:37 -0400 |
| commit | 4e6a06eec46067df3c30fe1fbc2e1a7cc37b9678 (patch) | |
| tree | aca4c35e2d288bbdf5248be241c52f67f820bb59 /sound/ppc | |
| parent | ac9af7cba9e642961bfdee1a1fac6060405597e5 (diff) | |
[PATCH] Stop snd-powermac oopsing on non-pmac hardware.
We shouldn't be assuming that ppc_md.feature_call will be present.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'sound/ppc')
| -rw-r--r-- | sound/ppc/pmac.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c index 844d76152ea2..c89e82eb06a6 100644 --- a/sound/ppc/pmac.c +++ b/sound/ppc/pmac.c | |||
| @@ -765,7 +765,8 @@ snd_pmac_ctrl_intr(int irq, void *devid, struct pt_regs *regs) | |||
| 765 | */ | 765 | */ |
| 766 | static void snd_pmac_sound_feature(pmac_t *chip, int enable) | 766 | static void snd_pmac_sound_feature(pmac_t *chip, int enable) |
| 767 | { | 767 | { |
| 768 | ppc_md.feature_call(PMAC_FTR_SOUND_CHIP_ENABLE, chip->node, 0, enable); | 768 | if (ppc_md.feature_call) |
| 769 | ppc_md.feature_call(PMAC_FTR_SOUND_CHIP_ENABLE, chip->node, 0, enable); | ||
| 769 | } | 770 | } |
| 770 | 771 | ||
| 771 | /* | 772 | /* |