From: Olaf Mandel <o.man...@menlosystems.com>
Align the documentation with the include/linux/etherdevice.h ,
which is where this example comes from. The return value from
the check was inverted in the documentation.
Signed-off-by: Olaf Mandel <o.man...@menlosystems.com>
Signed-off-by: Marek Vasut <ma...@denx.de>
Cc: Jiri Kosina <jkos...@suse.cz>
Cc: Joe Perches <j...@perches.com>
Cc: linux-...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
Documentation/unaligned-memory-access.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/unaligned-memory-access.txt
b/Documentation/unaligned-memory-access.txt
index a445da0..3f76c0c 100644
--- a/Documentation/unaligned-memory-access.txt
+++ b/Documentation/unaligned-memory-access.txt
@@ -151,7 +151,7 @@ bool ether_addr_equal(const u8 *addr1, const u8 *addr2)
#else
const u16 *a = (const u16 *)addr1;
const u16 *b = (const u16 *)addr2;
- return ((a[0] ^ b[0]) | (a[1] ^ b[1]) | (a[2] ^ b[2])) != 0;
+ return ((a[0] ^ b[0]) | (a[1] ^ b[1]) | (a[2] ^ b[2])) == 0;
#endif
}
--
2.0.0
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