RE: [PATCH] ASoC : fsl_ssi : Correct the condition to check AC97 mode

From: David Laight
Date: Wed Jan 04 2017 - 07:22:29 EST


From: Harisangam, Sharvari (S.)
> Sent: 28 December 2016 11:07
> Corrected the condition to check if ssi is configured for AC97
> mode. Other modes like dsp_a also satisfy the ANDing condition.

Under the assumption that the constants have 1 bit set nothing is wrong.

David

...
> - return !!(ssi_private->dai_fmt & SND_SOC_DAIFMT_AC97);
...
> - if (fmt & SND_SOC_DAIFMT_AC97)
...