Re: [PATCH 5.4 00/51] 5.4.157-rc1 review

[Greg Kroah-Hartman]

On Mon, Nov 01, 2021 at 11:11:58AM +0000, Jon Hunter wrote:
> 
> On 01/11/2021 11:09, Naresh Kamboju wrote:
> > On Mon, 1 Nov 2021 at 14:53, Greg Kroah-Hartman
> > <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> > > 
> > > This is the start of the stable review cycle for the 5.4.157 release.
> > > There are 51 patches in this series, all will be posted as a response
> > > to this one.  If anyone has any issues with these being applied, please
> > > let me know.
> > > 
> > > Responses should be made by Wed, 03 Nov 2021 08:24:20 +0000.
> > > Anything received after that time might be too late.
> > > 
> > > The whole patch series can be found in one patch at:
> > >          https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.157-rc1.gz
> > > or in the git tree and branch at:
> > >          git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
> > > and the diffstat can be found below.
> > > 
> > > thanks,
> > > 
> > > greg k-h
> > 
> > 
> > Regression found on arm and arm64 builds
> > Following build warnings / errors reported on stable-rc 5.4.
> > 
> > > Haibo Chen <haibo.chen@xxxxxxx>
> > >      mmc: sdhci-esdhc-imx: clear the buffer_read_ready to reset standard tuning circuit
> > 
> > 
> > build error :
> > --------------
> > drivers/mmc/host/sdhci-esdhc-imx.c: In function 'esdhc_reset_tuning':
> > drivers/mmc/host/sdhci-esdhc-imx.c:1041:10: error: implicit
> > declaration of function 'readl_poll_timeout'; did you mean
> > 'key_set_timeout'? [-Werror=implicit-function-declaration]
> >       ret = readl_poll_timeout(host->ioaddr + SDHCI_AUTO_CMD_STATUS,
> >             ^~~~~~~~~~~~~~~~~~
> >             key_set_timeoutcc1: some warnings being treated as errors
> 
> 
> I am seeing the same. I am also seeing this on v4.14 and v4.19 branches as
> well.

THanks, let me go add an #include and push out -rc2 versions of all 3
branches.

greg k-h