arm64: fix spelling mistake "ca not" -> "cannot"

There is a spelling mistake in the comment, Fix it.

Signed-off-by: hankecai <hankecai@bbktel.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

diff --git a/arch/arm64/lib/strcmp.S b/arch/arm64/lib/strcmp.S
index 4767540d1b94ed4bacb2903cbf3904d376c4f5d9..4e79566726c87f10e10dc399c05cc82f57e38b61 100644 (file)
--- a/arch/arm64/lib/strcmp.S
+++ b/arch/arm64/lib/strcmp.S
@@ -186,7 +186,7 @@ CPU_LE( rev data2, data2 )
        * as carry-propagation can corrupt the upper bits if the trailing
        * bytes in the string contain 0x01.
        * However, if there is no NUL byte in the dword, we can generate
-       * the result directly.  We ca not just subtract the bytes as the
+       * the result directly.  We cannot just subtract the bytes as the
        * MSB might be significant.
        */
 CPU_BE( cbnz   has_nul, 1f )