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| author | Benjamin Thiel <b.thiel@posteo.de> | 2020-03-27 11:26:06 +0100 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2020-03-27 11:26:06 +0100 |
| commit | 5bacdc0982f2b343afa5adbb80517d3392a7e357 (patch) | |
| tree | 30715c35be0c0066084539cbb4ca82acab52d19d /arch/x86/mm/pat/set_memory.c | |
| parent | 860f89e6182479149bb6c27f5f44989b0628a176 (diff) | |
x86/mm/set_memory: Fix -Wmissing-prototypes warnings
Add missing includes and move prototypes into the header set_memory.h in
order to fix -Wmissing-prototypes warnings.
[ bp: Add ifdeffery around arch_invalidate_pmem() ]
Signed-off-by: Benjamin Thiel <b.thiel@posteo.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20200320145028.6013-1-b.thiel@posteo.de
Diffstat (limited to 'arch/x86/mm/pat/set_memory.c')
| -rw-r--r-- | arch/x86/mm/pat/set_memory.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/mm/pat/set_memory.c b/arch/x86/mm/pat/set_memory.c index c4aedd00c1ba..6d5424069e2b 100644 --- a/arch/x86/mm/pat/set_memory.c +++ b/arch/x86/mm/pat/set_memory.c @@ -15,6 +15,7 @@ #include <linux/gfp.h> #include <linux/pci.h> #include <linux/vmalloc.h> +#include <linux/libnvdimm.h> #include <asm/e820/api.h> #include <asm/processor.h> @@ -304,11 +305,13 @@ void clflush_cache_range(void *vaddr, unsigned int size) } EXPORT_SYMBOL_GPL(clflush_cache_range); +#ifdef CONFIG_ARCH_HAS_PMEM_API void arch_invalidate_pmem(void *addr, size_t size) { clflush_cache_range(addr, size); } EXPORT_SYMBOL_GPL(arch_invalidate_pmem); +#endif static void __cpa_flush_all(void *arg) { |