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>
Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Cc: Greg Ungerer <gerg@xxxxxxxxxxxxxx>
Cc: linux-m68k@xxxxxxxxxxxxxxxxxxxx
Cc: uclinux-dev@xxxxxxxxxxx
---
arch/m68k/Kconfig.devices | 1 +
1 file changed, 1 insertion(+)
diff -- a/arch/m68k/Kconfig.devices b/arch/m68k/Kconfig.devices
--- a/arch/m68k/Kconfig.devices
+++ b/arch/m68k/Kconfig.devices
@@ -18,6 +18,7 @@ config HEARTBEAT
# We have a dedicated heartbeat LED. :-)
config PROC_HARDWARE
+ depends on PROC_FS
bool "/proc/hardware support"
help
Say Y here to support the /proc/hardware file, which gives you
