From be9445c0d44751e5da3c78fbe07cf73e5f40184b Mon Sep 17 00:00:00 2001 From: Olaf Mandel <o.mandel@menlosystems.com> Date: Sat, 11 Oct 2014 00:25:46 +0200 Subject: [PATCH] doc: Fix comparison operator 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.mandel@menlosystems.com> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Tom Rini <trini@ti.com> --- doc/README.unaligned-memory-access.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/README.unaligned-memory-access.txt b/doc/README.unaligned-memory-access.txt index 00529f5dac..70a85f9cfe 100644 --- a/doc/README.unaligned-memory-access.txt +++ b/doc/README.unaligned-memory-access.txt @@ -154,7 +154,7 @@ 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 } -- 2.39.5