linux-kernel - [PATCH 24/30] scsi: aacraid: linit: Provide suggested curly braces around empty body of if()

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Date:   Wed,  8 Jul 2020 13:02:15 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     jejb@...ux.ibm.com, martin.petersen@...cle.com
Cc:     linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
        Lee Jones <lee.jones@...aro.org>,
        Adaptec OEM Raid Solutions <aacraid@...rosemi.com>,
        "PMC-Sierra, Inc" <aacraid@...-sierra.com>
Subject: [PATCH 24/30] scsi: aacraid: linit: Provide suggested curly braces around empty body of if()

Fixes the following W=1 kernel build warning(s):

 drivers/scsi/aacraid/linit.c: In function ‘aac_biosparm’:
 drivers/scsi/aacraid/linit.c:368:41: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body]
 368 | param->heads, param->sectors, num));
 | ^

Cc: Adaptec OEM Raid Solutions <aacraid@...rosemi.com>
Cc: "PMC-Sierra, Inc" <aacraid@...-sierra.com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/scsi/aacraid/linit.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index a308e86a97f19..734dd6e67246d 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -363,9 +363,10 @@ static int aac_biosparm(struct scsi_device *sdev, struct block_device *bdev,
 
 		param->cylinders = cap_to_cyls(capacity, param->heads * param->sectors);
 		if (num < 4 && end_sec == param->sectors) {
-			if (param->cylinders != saved_cylinders)
+			if (param->cylinders != saved_cylinders) {
 				dprintk((KERN_DEBUG "Adopting geometry: heads=%d, sectors=%d from partition table %d.\n",
 					param->heads, param->sectors, num));
+			}
 		} else if (end_head > 0 || end_sec > 0) {
 			dprintk((KERN_DEBUG "Strange geometry: heads=%d, sectors=%d in partition table %d.\n",
 				end_head + 1, end_sec, num));
-- 
2.25.1