From: Marcin Slusarz <[EMAIL PROTECTED]>
replace all:
big_endian_variable = cpu_to_beX(beX_to_cpu(big_endian_variable) +
expression_in_cpu_byteorder);
with:
beX_add_cpu(&big_endian_variable, expression_in_cpu_byteorder);
generated with semantic patch
Signed-off-by: Marcin Slusarz <[EMAIL PROTECTED]>
Cc: Roland Dreier <[EMAIL PROTECTED]>
Cc: Sean Hefty <[EMAIL PROTECTED]>
Cc: Hal Rosenstock <[EMAIL PROTECTED]>
---
drivers/infiniband/hw/mthca/mthca_cq.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/infiniband/hw/mthca/mthca_cq.c
b/drivers/infiniband/hw/mthca/mthca_cq.c
index 6bd9f13..1e1e336 100644
--- a/drivers/infiniband/hw/mthca/mthca_cq.c
+++ b/drivers/infiniband/hw/mthca/mthca_cq.c
@@ -473,7 +473,7 @@ static void handle_error_cqe(struct mthca_dev *dev, struct
mthca_cq *cq,
if (!(new_wqe & cpu_to_be32(0x3f)) || (!cqe->db_cnt && dbd))
return;
- cqe->db_cnt = cpu_to_be16(be16_to_cpu(cqe->db_cnt) - dbd);
+ be16_add_cpu(&cqe->db_cnt, -dbd);
cqe->wqe = new_wqe;
cqe->syndrome = SYNDROME_WR_FLUSH_ERR;
--
1.5.3.7
--
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