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| author | Cédric Le Goater <clg@kaod.org> | 2021-01-04 15:32:00 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-01-30 01:39:30 +0100 |
| commit | 9ae440fb3d7d1c91ada7d6b13e009bd9f4f00e6c (patch) | |
| tree | 5fc3cd19fc7dade6b85b895e0f80fad85d2774b0 /arch/powerpc/kernel/watchdog.c | |
| parent | powerpc/mm: Declare arch_report_meminfo() prototype. (diff) | |
| download | linux-9ae440fb3d7d1c91ada7d6b13e009bd9f4f00e6c.tar.xz linux-9ae440fb3d7d1c91ada7d6b13e009bd9f4f00e6c.zip | |
powerpc/watchdog: Declare soft_nmi_interrupt() prototype
soft_nmi_interrupt() usage requires PPC_WATCHDOG to be configured.
Check the CONFIG definition to declare the prototype.
It fixes this W=1 compile error :
../arch/powerpc/kernel/watchdog.c:250:6: error: no previous prototype for ‘soft_nmi_interrupt’ [-Werror=missing-prototypes]
250 | void soft_nmi_interrupt(struct pt_regs *regs)
| ^~~~~~~~~~~~~~~~~~
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210104143206.695198-18-clg@kaod.org
Diffstat (limited to 'arch/powerpc/kernel/watchdog.c')
| -rw-r--r-- | arch/powerpc/kernel/watchdog.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/watchdog.c b/arch/powerpc/kernel/watchdog.c index af3c15a1d41e..3ae13c2a10cf 100644 --- a/arch/powerpc/kernel/watchdog.c +++ b/arch/powerpc/kernel/watchdog.c @@ -27,6 +27,7 @@ #include <linux/smp.h> #include <asm/paca.h> +#include <asm/nmi.h> /* * The powerpc watchdog ensures that each CPU is able to service timers. |