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CIFS: convert to use le32_add_cpu() 

Convert cpu_to_le32(le32_to_cpu(E1) + E2) to use le32_add_cpu().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Shirish Pargaonkar <shirishpargaonkar@gmail.com>
Signed-off-by: Steve French <smfrench@gmail.com>
hifive-unleashed-5.1
Wei Yongjun 2013-08-26 14:34:46 +08:00 committed by Steve French
parent 933d4b3657
commit 31f92e9a87
1 changed files with 2 additions and 6 deletions
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8
fs/cifs/smb2pdu.c
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@ -939,9 +939,7 @@ add_lease_context(struct kvec *iov, unsigned int *num_iovec, __u8 *oplock)
req->CreateContextsOffset = cpu_to_le32(
sizeof(struct smb2_create_req) - 4 +
iov[num - 1].iov_len);
req->CreateContextsLength = cpu_to_le32(
le32_to_cpu(req->CreateContextsLength) +
sizeof(struct create_lease));
le32_add_cpu(&req->CreateContextsLength, sizeof(struct create_lease));
inc_rfc1001_len(&req->hdr, sizeof(struct create_lease));
*num_iovec = num + 1;
return 0;
@ -967,9 +965,7 @@ add_durable_context(struct kvec *iov, unsigned int *num_iovec,
req->CreateContextsOffset =
cpu_to_le32(sizeof(struct smb2_create_req) - 4 +
iov[1].iov_len);
req->CreateContextsLength =
cpu_to_le32(le32_to_cpu(req->CreateContextsLength) +
sizeof(struct create_durable));
le32_add_cpu(&req->CreateContextsLength, sizeof(struct create_durable));
inc_rfc1001_len(&req->hdr, sizeof(struct create_durable));
*num_iovec = num + 1;
return 0;