Re: [PATCH 4.4 00/23] 4.4.285-rc1 review

Hello!

On 9/24/21 7:43 AM, Greg Kroah-Hartman wrote:

This is the start of the stable review cycle for the 4.4.285 release.
There are 23 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 Sun, 26 Sep 2021 12:43:20 +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/v4.x/stable-review/patch-4.4.285-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-4.4.y
and the diffstat can be found below.

thanks,

greg k-h

Regressions detected.

While building mxs_defconfig for arm, the following error was encountered:

   /builds/linux/arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
     285 | static const struct gpio const tx28_gpios[] __initconst = {
         |                          ^~~~~
   /builds/linux/drivers/pwm/pwm-mxs.c: In function 'mxs_pwm_probe':
   /builds/linux/drivers/pwm/pwm-mxs.c:164:24: error: implicit declaration of function 'dev_err_probe'; did you mean 'device_reprobe'? [-Werror=implicit-function-declaration]
     164 |                 return dev_err_probe(&pdev->dev, ret, "failed to reset PWM\n");
         |                        ^~~~~~~~~~~~~
         |                        device_reprobe
   cc1: some warnings being treated as errors
   make[3]: *** [/builds/linux/scripts/Makefile.build:280: drivers/pwm/pwm-mxs.o] Error 1

This is also seen in other branches (from 4.4 to 5.4). To reproduce this build locally:

   tuxmake \
     --target-arch=arm \
     --kconfig=mxs_defconfig \
     --toolchain=gcc-11 \
     --runtime=podman \
     config default kernel xipkernel modules dtbs dtbs-legacy debugkernel headers

Greetings!

Daniel Díaz
daniel.diaz@linaro.org