[PATCH 3.4 121/172] tcm_fc: missing curly braces in ft_invl_hw_context()

lizf
2015-06-16T09:09:40Z

From: Dan Carpenter <dan.carpenter@oracle.com>

3.4.108-rc1 review patch. If anyone has any objections, please let me know.

------------------

commit d556546e7ecd9fca199df4698943024d40044f8e upstream.

This patch adds a missing set of conditional check braces in
ft_invl_hw_context() originally introduced by commit dcd998ccd
when handling DDP failures in ft_recv_write_data() code.

commit dcd998ccdbf74a7d8fe0f0a44e85da1ed5975946
Author: Kiran Patil <kiran.patil@intel.com>
Date: Wed Aug 3 09:20:01 2011 +0000

tcm_fc: Handle DDP/SW fc_frame_payload_get failures in ft_recv_write_data

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Kiran Patil <kiran.patil@intel.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Zefan Li <lizefan@huawei.com>
---
drivers/target/tcm_fc/tfc_io.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/target/tcm_fc/tfc_io.c b/drivers/target/tcm_fc/tfc_io.c
index dc7c0db..8d5cf53 100644
--- a/drivers/target/tcm_fc/tfc_io.c
+++ b/drivers/target/tcm_fc/tfc_io.c
@@ -330,7 +330,7 @@ void ft_invl_hw_context(struct ft_cmd *cmd)
ep = fc_seq_exch(seq);
if (ep) {
lport = ep->lp;
- if (lport && (ep->xid <= lport->lro_xid))
+ if (lport && (ep->xid <= lport->lro_xid)) {
/*
* "ddp_done" trigger invalidation of HW
* specific DDP context
@@ -345,6 +345,7 @@ void ft_invl_hw_context(struct ft_cmd *cmd)
* identified using ep->xid)
*/
cmd->was_ddp_setup = 0;
+ }
}
}
}
--
1.9.1