From: Tabrez khan <khan.tabrez21@gmail.com>
To: mchehab@kernel.org
Cc: linux-media@vger.kernel.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] staging:bcm2048 : Add parentheses around variable x
Date: Sat, 3 Dec 2016 15:14:26 +0530 [thread overview]
Message-ID: <1480758266-6160-1-git-send-email-khan.tabrez21@gmail.com> (raw)
Add parentheses around variable x for the readability purpose.
This warning was found using checkpatch.pl.
Signed-off-by: Tabrez khan <khan.tabrez21@gmail.com>
---
drivers/staging/media/bcm2048/radio-bcm2048.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/bcm2048/radio-bcm2048.c b/drivers/staging/media/bcm2048/radio-bcm2048.c
index 4d9bd02..2f28dd0 100644
--- a/drivers/staging/media/bcm2048/radio-bcm2048.c
+++ b/drivers/staging/media/bcm2048/radio-bcm2048.c
@@ -185,7 +185,7 @@
#define v4l2_to_dev(f) ((f * BCM2048_FREQV4L2_MULTI) / BCM2048_FREQDEV_UNIT)
#define msb(x) ((u8)((u16)x >> 8))
-#define lsb(x) ((u8)((u16)x & 0x00FF))
+#define lsb(x) ((u8)((u16)(x) & 0x00FF))
#define compose_u16(msb, lsb) (((u16)msb << 8) | lsb)
#define BCM2048_DEFAULT_POWERING_DELAY 20
--
2.7.4
next reply other threads:[~2016-12-03 9:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-03 9:44 Tabrez khan [this message]
2017-02-03 9:55 ` [PATCH] staging:bcm2048 : Add parentheses around variable x Mauro Carvalho Chehab
2017-02-03 10:12 ` Dan Carpenter
2017-02-15 17:26 ` Tabrez Khan
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