diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2023-05-16 18:06:38 +0200 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2023-05-25 17:44:02 +0100 |
| commit | 1a1183938946fc1e06425d830a85e5aad63c049d (patch) | |
| tree | d45ad4847d798137dfec52c9b095e0993818062f | |
| parent | 60a0aab7463ee69296692d980b96510ccce3934e (diff) | |
arm64: flush: include linux/libnvdimm.h
The two cache management functions are declared in libnvdimm.h
but provided by architecture specific code. Without including
the header, this causes a W=1 warning:
arch/arm64/mm/flush.c:96:6: error: no previous prototype for 'arch_wb_cache_pmem' [-Werror=missing-prototypes]
arch/arm64/mm/flush.c:104:6: error: no previous prototype for 'arch_invalidate_pmem' [-Werror=missing-prototypes]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20230516160642.523862-12-arnd@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
| -rw-r--r-- | arch/arm64/mm/flush.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/mm/flush.c b/arch/arm64/mm/flush.c index 5f9379b3c8c8..4e6476094952 100644 --- a/arch/arm64/mm/flush.c +++ b/arch/arm64/mm/flush.c @@ -8,6 +8,7 @@ #include <linux/export.h> #include <linux/mm.h> +#include <linux/libnvdimm.h> #include <linux/pagemap.h> #include <asm/cacheflush.h> |