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| author | Arnd Bergmann <arnd@arndb.de> | 2020-10-26 16:53:48 +0100 |
|---|---|---|
| committer | Dennis Zhou <dennis@kernel.org> | 2020-10-26 23:54:48 +0000 |
| commit | 29813a2297910d5c4be08c7b390054f23dd794a5 (patch) | |
| tree | 1c23c8937645600e8d5cf2f41394a1800aa057a5 /mm | |
| parent | 3650b228f83adda7e5ee532e2b90429c03f7b9ec (diff) | |
| download | linux-29813a2297910d5c4be08c7b390054f23dd794a5.tar.bz2 | |
asm-generic: percpu: avoid Wshadow warning
Nesting macros that use the same local variable names causes
warnings when building with "make W=2":
include/asm-generic/percpu.h:117:14: warning: declaration of '__ret' shadows a previous local [-Wshadow]
include/asm-generic/percpu.h:126:14: warning: declaration of '__ret' shadows a previous local [-Wshadow]
These are fairly harmless, but since the warning comes from
a global header, the warning happens every time the headers
are included, which is fairly annoying.
Rename the variables to avoid shadowing and shut up the warning.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Signed-off-by: Dennis Zhou <dennis@kernel.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions