This is a note to let you know that I've just added the patch titled m68k: /proc/hardware should depend on PROC_FS to the 6.2-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: m68k-proc-hardware-should-depend-on-proc_fs.patch and it can be found in the queue-6.2 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit fb53fd6d49092f9291d4d358cac5e49ac4bea939 Author: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Date: Wed Feb 8 17:08:25 2023 -0800 m68k: /proc/hardware should depend on PROC_FS [ Upstream commit 1e5b5df65af99013b4d31607ddb3ca5731dbe44d ] When CONFIG_PROC_FS is not set, there is a build error for an unused function. Make PROC_HARDWARE depend on PROC_FS to prevent this error. In file included from ../arch/m68k/kernel/setup.c:3: ../arch/m68k/kernel/setup_mm.c:477:12: error: 'hardware_proc_show' defined but not used [-Werror=unused-function] 477 | static int hardware_proc_show(struct seq_file *m, void *v) | ^~~~~~~~~~~~~~~~~~ Fixes: 66d857b08b8c ("m68k: merge m68k and m68knommu arch directories") # v3.0 Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Reviewed-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20230209010825.24136-1-rdunlap@xxxxxxxxxxxxx Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/arch/m68k/Kconfig.devices b/arch/m68k/Kconfig.devices index 6a87b4a5fcac2..e6e3efac18407 100644 --- a/arch/m68k/Kconfig.devices +++ b/arch/m68k/Kconfig.devices @@ -19,6 +19,7 @@ config HEARTBEAT # We have a dedicated heartbeat LED. :-) config PROC_HARDWARE bool "/proc/hardware support" + depends on PROC_FS help Say Y here to support the /proc/hardware file, which gives you access to information about the machine you're running on,