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| author | Zhengyuan Liu <liuzhengyuan@kylinos.cn> | 2019-12-20 05:21:27 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-24 10:36:47 +0300 |
| commit | a922fa72a8606154f5a92d151bb47aa2a6476281 (patch) | |
| tree | 1c53aed0a4e2dbc6d6f339a4a6c5fc28c82abb7b /include | |
| parent | 6cfe307b5be7aacec142ebac62d128b2f92aa0a1 (diff) | |
| download | linux-a922fa72a8606154f5a92d151bb47aa2a6476281.tar.xz | |
raid6/test: fix a compilation warning
[ Upstream commit 5e5ac01c2b8802921fee680518a986011cb59820 ]
The compilation warning is redefination showed as following:
In file included from tables.c:2:
../../../include/linux/export.h:180: warning: "EXPORT_SYMBOL" redefined
#define EXPORT_SYMBOL(sym) __EXPORT_SYMBOL(sym, "")
In file included from tables.c:1:
../../../include/linux/raid/pq.h:61: note: this is the location of the previous definition
#define EXPORT_SYMBOL(sym)
Fixes: 69a94abb82ee ("export.h, genksyms: do not make genksyms calculate CRC of trimmed symbols")
Signed-off-by: Zhengyuan Liu <liuzhengyuan@kylinos.cn>
Signed-off-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/raid/pq.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/raid/pq.h b/include/linux/raid/pq.h index 0b6e7ad9cd2a..e0ddb47f4402 100644 --- a/include/linux/raid/pq.h +++ b/include/linux/raid/pq.h @@ -58,7 +58,9 @@ extern const char raid6_empty_zero_page[PAGE_SIZE]; #define enable_kernel_altivec() #define disable_kernel_altivec() +#undef EXPORT_SYMBOL #define EXPORT_SYMBOL(sym) +#undef EXPORT_SYMBOL_GPL #define EXPORT_SYMBOL_GPL(sym) #define MODULE_LICENSE(licence) #define MODULE_DESCRIPTION(desc) |