[SRU][OEM-5.6/G/unstable][PATCH 0/1] alsa/hdmi: restore the component support patch_nvhdmi

[Hui Wang]

On 2020/5/18 下午5:03, Paolo Pisati wrote:
> On Thu, May 14, 2020 at 04:00:56PM +0800, Hui Wang wrote:
>> [Regression Risk]
>> Low, after reverting the patch, it is aligned to mainline kernel
> v5.7-rc6 doesn't have this revert, what's the mainline kernel you are referring to?

I just checked the master branch of 
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git, the 
patch_nvhdmi() calls generic_acomp_init(codec, &nvhdmi_audio_ops, 
nvhdmi_port2pin); the patch_nvhdmi_legacy() doesn't call it. But our 
stable patch deleted the generic_acomp_init() from patch_nvhdmi(), it 
introduced a bug in the oem project, after reverting that stable patch, 
the patch_nvhdmi() will call generic_acomp_init() and it is same as the 
mainline kernel.

If the kernel G or unstable has not applied the stable patches, could 
ignore this SRU. But OEM-5.6 needs it.

Thanks,

Hui.