At Wed, 15 Apr 2015 13:29:05 +0200, David Henningsson wrote:
Because AZX_DCAPS_PM_RUNTIME is always defined as non-zero, the initial part of the expression can be skipped.
Signed-off-by: David Henningsson david.henningsson@canonical.com
Thanks, applied.
Takashi
sound/pci/hda/hda_controller.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/pci/hda/hda_controller.h b/sound/pci/hda/hda_controller.h index be1b7de..0efdb09 100644 --- a/sound/pci/hda/hda_controller.h +++ b/sound/pci/hda/hda_controller.h @@ -404,7 +404,7 @@ struct azx { ((chip)->ops->reg_readb((dev)->sd_addr + AZX_REG_##reg))
#define azx_has_pm_runtime(chip) \
- (!AZX_DCAPS_PM_RUNTIME || ((chip)->driver_caps & AZX_DCAPS_PM_RUNTIME))
- ((chip)->driver_caps & AZX_DCAPS_PM_RUNTIME)
/* PCM setup */ static inline struct azx_dev *get_azx_dev(struct snd_pcm_substream *substream) -- 1.9.1