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| author | David S. Miller <davem@davemloft.net> | 2018-10-26 15:39:49 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-01 09:17:01 +0100 |
| commit | b84e965c7edb55405956dbbec93a0754a97c4526 (patch) | |
| tree | a8567fc5346219161d642bb929d6f01f16abc69c /usr | |
| parent | 4e4cad4365e0e2458c0ae48b2a9c8c0f0207f31f (diff) | |
| download | linux-stable-b84e965c7edb55405956dbbec93a0754a97c4526.tar.gz linux-stable-b84e965c7edb55405956dbbec93a0754a97c4526.tar.bz2 linux-stable-b84e965c7edb55405956dbbec93a0754a97c4526.zip | |
sparc64: Rework xchg() definition to avoid warnings.
[ Upstream commit 6c2fc9cddc1ffdef8ada1dc8404e5affae849953 ]
Such as:
fs/ocfs2/file.c: In function ‘ocfs2_file_write_iter’:
./arch/sparc/include/asm/cmpxchg_64.h:55:22: warning: value computed is not used [-Wunused-value]
#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
and
drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c: In function ‘ixgbevf_xdp_setup’:
./arch/sparc/include/asm/cmpxchg_64.h:55:22: warning: value computed is not used [-Wunused-value]
#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'usr')
0 files changed, 0 insertions, 0 deletions