From: Dennis Dalessandro <dennis.dalessandro@intel.com>
Date: Fri, 24 May 2019 15:44:58 +0000 (-0400)
Subject: IB/hfi1: Remove extra brackets from an if
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5f5e4eb4fb2d6c09db18dc431a0c4a3b11ff5bae;p=linux.git

IB/hfi1: Remove extra brackets from an if

A recent patch to hfi1 left behind a checkpatch error.

Fixes: fb24ea52f78e ("drivers: Remove explicit invocations of mmiowb()")
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
---

diff --git a/drivers/infiniband/hw/hfi1/pio.c b/drivers/infiniband/hw/hfi1/pio.c
index 16ba9d52e1b9b..919008620dd39 100644
--- a/drivers/infiniband/hw/hfi1/pio.c
+++ b/drivers/infiniband/hw/hfi1/pio.c
@@ -1577,9 +1577,8 @@ void hfi1_sc_wantpiobuf_intr(struct send_context *sc, u32 needint)
 	else
 		sc_del_credit_return_intr(sc);
 	trace_hfi1_wantpiointr(sc, needint, sc->credit_ctrl);
-	if (needint) {
+	if (needint)
 		sc_return_credits(sc);
-	}
 }
 
 /**