diff options
Diffstat (limited to 'drivers/staging/vt6656/tether.c')
| -rw-r--r-- | drivers/staging/vt6656/tether.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/staging/vt6656/tether.c b/drivers/staging/vt6656/tether.c index 1db1e8419a9a..2ef54f608cbc 100644 --- a/drivers/staging/vt6656/tether.c +++ b/drivers/staging/vt6656/tether.c @@ -33,7 +33,6 @@ #include "device.h" #include "tmacro.h" -#include "tcrc.h" #include "tether.h" /* @@ -51,11 +50,11 @@ */ bool ETHbIsBufferCrc32Ok(u8 * pbyBuffer, unsigned int cbFrameLength) { - u32 dwCRC; + u32 n_crc = ~ether_crc_le(cbFrameLength - 4, pbyBuffer); - dwCRC = CRCdwGetCrc32(pbyBuffer, cbFrameLength - 4); - if (cpu_to_le32(*((u32 *)(pbyBuffer + cbFrameLength - 4))) != dwCRC) + if (le32_to_cpu(*((__le32 *)(pbyBuffer + cbFrameLength - 4))) != n_crc) return false; + return true; } |