[alsa-devel] question about two ASoC commits

Hi

Can anyone tell me what is the reasoning of the following two commits commit: 5d16333 ASoC: SND_SOC_DAIFMT_NB_NF become 0 as default settings commit: eef28e1 ASoC: SND_SOC_DAIFMT_GATED become 0 as default settings

with these two commits, now we have #define SND_SOC_DAIFMT_GATED (0 << 4) #define SND_SOC_DAIFMT_NB_NF (0 << 8) in soc-dai.h what's the good to shift 0 with different numbers? no matter the number, they both equal to 0.

IMO all bit flags which share same variable (in this case SND_SOC_DAIFMT) should have different value, isn't it?

Thanks, Jiada