diff options
| author | Qian Cai <cai@lca.pw> | 2019-07-30 17:23:48 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-25 10:51:47 +0200 |
| commit | 7796efd65eb333d3ae266910c8094145509b5694 (patch) | |
| tree | 14307297f63a42d32dcfa55b11533c8f6d043077 /arch | |
| parent | 1c335cd18ced56dfe9470375c34199635da9dd9c (diff) | |
| download | linux-7796efd65eb333d3ae266910c8094145509b5694.tar.gz linux-7796efd65eb333d3ae266910c8094145509b5694.tar.bz2 linux-7796efd65eb333d3ae266910c8094145509b5694.zip | |
arm64/efi: fix variable 'si' set but not used
[ Upstream commit f1d4836201543e88ebe70237e67938168d5fab19 ]
GCC throws out this warning on arm64.
drivers/firmware/efi/libstub/arm-stub.c: In function 'efi_entry':
drivers/firmware/efi/libstub/arm-stub.c:132:22: warning: variable 'si'
set but not used [-Wunused-but-set-variable]
Fix it by making free_screen_info() a static inline function.
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Qian Cai <cai@lca.pw>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/include/asm/efi.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index 65615820155e..65db124a44bf 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -52,7 +52,11 @@ int efi_set_mapping_permissions(struct mm_struct *mm, efi_memory_desc_t *md); #define efi_is_64bit() (true) #define alloc_screen_info(x...) &screen_info -#define free_screen_info(x...) + +static inline void free_screen_info(efi_system_table_t *sys_table_arg, + struct screen_info *si) +{ +} /* redeclare as 'hidden' so the compiler will generate relative references */ extern struct screen_info screen_info __attribute__((__visibility__("hidden"))); |