diff options
| author | Eric Biggers <ebiggers@google.com> | 2025-03-26 13:09:18 -0700 |
|---|---|---|
| committer | Eric Biggers <ebiggers@google.com> | 2025-03-26 14:04:43 -0700 |
| commit | d48b663f410f8b35b8ba9bd597bafaa00f53293b (patch) | |
| tree | caeb20cec46dcd3478df40d105820aea87cc04a2 | |
| parent | 3371f569223c4e8d36edbb0ba789ee5f5cb7316f (diff) | |
arm64/crc-t10dif: fix use of out-of-scope array in crc_t10dif_arch()
Fix a silly bug where an array was used outside of its scope.
Fixes: 2051da858534 ("arm64/crc-t10dif: expose CRC-T10DIF function through lib")
Cc: stable@vger.kernel.org
Reported-by: David Binderman <dcb314@hotmail.com>
Closes: https://lore.kernel.org/r/AS8PR02MB102170568EAE7FFDF93C8D1ED9CA62@AS8PR02MB10217.eurprd02.prod.outlook.com
Link: https://lore.kernel.org/r/20250326200918.125743-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
| -rw-r--r-- | arch/arm64/lib/crc-t10dif-glue.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm64/lib/crc-t10dif-glue.c b/arch/arm64/lib/crc-t10dif-glue.c index a007d0c5f3fe..bacd18f23168 100644 --- a/arch/arm64/lib/crc-t10dif-glue.c +++ b/arch/arm64/lib/crc-t10dif-glue.c @@ -45,9 +45,7 @@ u16 crc_t10dif_arch(u16 crc, const u8 *data, size_t length) crc_t10dif_pmull_p8(crc, data, length, buf); kernel_neon_end(); - crc = 0; - data = buf; - length = sizeof(buf); + return crc_t10dif_generic(0, buf, sizeof(buf)); } } return crc_t10dif_generic(crc, data, length); |