linux/arch/sh/kernel/cpu/sh4a
Nick Desaulniers 0e38225c92 sh: check return code of request_irq
request_irq is marked __must_check, but the call in shx3_prepare_cpus
has a void return type, so it can't propagate failure to the caller.
Follow cues from hexagon and just print an error.

Fixes: c7936b9abc ("sh: smp: Hook in to the generic IPI handler for SH-X3 SMP.")
Cc: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Tested-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Reviewed-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Rich Felker <dalias@libc.org>
2021-09-17 13:59:59 -04:00
..
Makefile
clock-sh7343.c
clock-sh7366.c
clock-sh7722.c
clock-sh7723.c
clock-sh7724.c
clock-sh7734.c
clock-sh7757.c
clock-sh7763.c
clock-sh7770.c
clock-sh7780.c
clock-sh7785.c
clock-sh7786.c
clock-shx3.c
intc-shx3.c
perf_event.c
pinmux-sh7722.c
pinmux-sh7723.c
pinmux-sh7724.c
pinmux-sh7734.c
pinmux-sh7757.c
pinmux-sh7785.c
pinmux-sh7786.c
pinmux-shx3.c
serial-sh7722.c
setup-sh7343.c
setup-sh7366.c
setup-sh7722.c
setup-sh7723.c
setup-sh7724.c
setup-sh7734.c
setup-sh7757.c
setup-sh7763.c
setup-sh7770.c
setup-sh7780.c
setup-sh7785.c
setup-sh7786.c
setup-shx3.c
smp-shx3.c
ubc.c