[PATCH 3.12 071/182] IB/qib: add missing braces in do_qib_user_sdma_queue_create()

Jiri Slaby
2014-05-13T09:36:34Z

From: Yann Droneaud <ydroneaud@opteya.com>

3.12-stable review patch. If anyone has any objections, please let me know.

===============

commit 37a967651caf99dd267017023737bd442f5acb3d upstream.

Commit c804f07248895ff9c moved qib_assign_ctxt() to
do_qib_user_sdma_queue_create() but dropped the braces
around the statements.

This was spotted by coccicheck (coccinelle/spatch):

$ make C=2 CHECK=scripts/coccicheck drivers/infiniband/hw/qib/

CHECK drivers/infiniband/hw/qib/qib_file_ops.c
drivers/infiniband/hw/qib/qib_file_ops.c:1583:2-23: code aligned with following code on line 1587

This patch adds braces back.

Link: http://marc.info/?i=cover.1394485254.git.ydroneaud@opteya.com
Cc: Mike Marciniszyn <mike.marciniszyn@intel.com>
Cc: infinipath@intel.com
Cc: Julia Lawall <julia.lawall@lip6.fr>
Cc: cocci@systeme.lip6.fr
Signed-off-by: Yann Droneaud <ydroneaud@opteya.com>
Tested-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Acked-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
drivers/infiniband/hw/qib/qib_file_ops.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c
index 275f247f9fca..2023cd61b897 100644
--- a/drivers/infiniband/hw/qib/qib_file_ops.c
+++ b/drivers/infiniband/hw/qib/qib_file_ops.c
@@ -1578,7 +1578,7 @@ static int do_qib_user_sdma_queue_create(struct file *fp)
struct qib_ctxtdata *rcd = fd->rcd;
struct qib_devdata *dd = rcd->dd;

- if (dd->flags & QIB_HAS_SEND_DMA)
+ if (dd->flags & QIB_HAS_SEND_DMA) {

fd->pq = qib_user_sdma_queue_create(&dd->pcidev->dev,
dd->unit,
@@ -1586,6 +1586,7 @@ static int do_qib_user_sdma_queue_create(struct file *fp)
fd->subctxt);
if (!fd->pq)
return -ENOMEM;
+ }

return 0;
}
--
1.9.3