From: Tabrez khan <khan.tabrez21@gmail.com>
Date: Fri, 16 Dec 2016 14:29:31 +0000 (+0530)
Subject: staging : lustre : Remove braces from single-line body.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=69eb1a0dbfde3132022a063492ddd0f162b650a7;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

staging : lustre : Remove braces from single-line body.

Remove unnecessary braces {} for single while statement.
This warning is found using checkpatch.pl.

Signed-off-by: Tabrez khan <khan.tabrez21@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/lustre/lustre/obdclass/cl_io.c b/drivers/staging/lustre/lustre/obdclass/cl_io.c
index 3f42457b0d7d..ee7d67761191 100644
--- a/drivers/staging/lustre/lustre/obdclass/cl_io.c
+++ b/drivers/staging/lustre/lustre/obdclass/cl_io.c
@@ -1119,9 +1119,9 @@ int cl_sync_io_wait(const struct lu_env *env, struct cl_sync_io *anchor,
 	LASSERT(atomic_read(&anchor->csi_sync_nr) == 0);
 
 	/* wait until cl_sync_io_note() has done wakeup */
-	while (unlikely(atomic_read(&anchor->csi_barrier) != 0)) {
+	while (unlikely(atomic_read(&anchor->csi_barrier) != 0))
 		cpu_relax();
-	}
+
 
 	return rc;
 }