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From: Ranjith Thangavel <ranjithece24@gmail.com>
To: gregkh@linuxfoundation.org
Cc: abbotti@mev.co.uk, hsweeten@visionengravers.com,
	devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
	ranjithece24@gmail.com
Subject: [PATCH] comedi: ni_6527: Fix coding style - use BIT macro
Date: Wed, 11 Nov 2015 21:44:53 +0530	[thread overview]
Message-ID: <1447258493-13432-1-git-send-email-ranjithece24@gmail.com> (raw)

BIT macro is used for defining BIT location instead of
shifting operator - coding style issue

Signed-off-by: Ranjith Thangavel <ranjithece24@gmail.com>
---
 drivers/staging/comedi/drivers/ni_6527.c |   24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/drivers/staging/comedi/drivers/ni_6527.c b/drivers/staging/comedi/drivers/ni_6527.c
index 62a817e..b340b98 100644
--- a/drivers/staging/comedi/drivers/ni_6527.c
+++ b/drivers/staging/comedi/drivers/ni_6527.c
@@ -42,24 +42,24 @@
 #define NI6527_DO_REG(x)		(0x03 + (x))
 #define NI6527_ID_REG			0x06
 #define NI6527_CLR_REG			0x07
-#define NI6527_CLR_EDGE			(1 << 3)
-#define NI6527_CLR_OVERFLOW		(1 << 2)
-#define NI6527_CLR_FILT			(1 << 1)
-#define NI6527_CLR_INTERVAL		(1 << 0)
+#define NI6527_CLR_EDGE			BIT(3)
+#define NI6527_CLR_OVERFLOW		BIT(2)
+#define NI6527_CLR_FILT			BIT(1)
+#define NI6527_CLR_INTERVAL		BIT(0)
 #define NI6527_CLR_IRQS			(NI6527_CLR_EDGE | NI6527_CLR_OVERFLOW)
 #define NI6527_CLR_RESET_FILT		(NI6527_CLR_FILT | NI6527_CLR_INTERVAL)
 #define NI6527_FILT_INTERVAL_REG(x)	(0x08 + (x))
 #define NI6527_FILT_ENA_REG(x)		(0x0c + (x))
 #define NI6527_STATUS_REG		0x14
-#define NI6527_STATUS_IRQ		(1 << 2)
-#define NI6527_STATUS_OVERFLOW		(1 << 1)
-#define NI6527_STATUS_EDGE		(1 << 0)
+#define NI6527_STATUS_IRQ		BIT(2)
+#define NI6527_STATUS_OVERFLOW	BIT(1)
+#define NI6527_STATUS_EDGE		BIT(0)
 #define NI6527_CTRL_REG			0x15
-#define NI6527_CTRL_FALLING		(1 << 4)
-#define NI6527_CTRL_RISING		(1 << 3)
-#define NI6527_CTRL_IRQ			(1 << 2)
-#define NI6527_CTRL_OVERFLOW		(1 << 1)
-#define NI6527_CTRL_EDGE		(1 << 0)
+#define NI6527_CTRL_FALLING		BIT(4)
+#define NI6527_CTRL_RISING		BIT(3)
+#define NI6527_CTRL_IRQ			BIT(2)
+#define NI6527_CTRL_OVERFLOW	BIT(1)
+#define NI6527_CTRL_EDGE		BIT(0)
 #define NI6527_CTRL_DISABLE_IRQS	0
 #define NI6527_CTRL_ENABLE_IRQS		(NI6527_CTRL_FALLING | \
 					 NI6527_CTRL_RISING | \
-- 
1.7.10.4


             reply	other threads:[~2015-11-11 16:11 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-11 16:14 Ranjith Thangavel [this message]
2015-11-12 17:59 ` [PATCH] comedi: ni_6527: Fix coding style - use BIT macro Ian Abbott
  -- strict thread matches above, loose matches on Subject: below --
2015-11-16 16:56 Ranjith Thangavel
2015-11-18 16:36 ` Ian Abbott
2015-11-14 13:13 Ranjith Thangavel
2015-11-16 14:33 ` Dan Carpenter
2015-11-18 16:02 ` Ian Abbott
2015-11-09 17:57 Ranjith T

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