On Thu, Jul 25, 2024 at 10:28:16PM +0530, Naresh Kamboju wrote: > On Thu, 25 Jul 2024 at 20:12, Greg Kroah-Hartman > <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > > > This is the start of the stable review cycle for the 5.4.281 release. > > There are 43 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 Sat, 27 Jul 2024 14:27:16 +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-5.4.281-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 > > The following build errors noticed while building arm and arm64 configs with > toolchains gcc-12 and clang-18 on stable-rc linux-5.4.y > > First seen on today builds 25-July-2024. > > GOOD: 4fb5a81f1046 ("Linux 5.4.280-rc2") > BAD: 13f3efb40ee1 ("Linux 5.4.281-rc1") > > Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx> > > Build errors: > ------- > drivers/gpio/gpio-pca953x.c: In function 'pca953x_irq_bus_sync_unlock': > drivers/gpio/gpio-pca953x.c:699:17: error: implicit declaration of > function 'guard' [-Werror=implicit-function-declaration] > 699 | guard(mutex)(&chip->i2c_lock); > | ^~~~~ > drivers/gpio/gpio-pca953x.c:699:23: error: 'mutex' undeclared (first > use in this function) > 699 | guard(mutex)(&chip->i2c_lock); > | ^~~~~ Now fixed for 4.19 and 5.4 trees, thanks! greg k-h