linux-kernel - [PATCH] staging: comedi: ni_tio_internal.h: checkpatch.pl cleanups

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Message-id: <122f461c6a9b638022d67567811f4501b2a466b0.1334671099.git.wking@drexel.edu>
Date:	Tue, 17 Apr 2012 09:59:35 -0400
From:	"W. Trevor King" <wking@...xel.edu>
To:	devel@...uxdriverproject.org
Cc:	"W. Trevor King" <wking@...xel.edu>,
	Ian Abbott <abbotti@....co.uk> (odd fixer:STAGING - COMEDI),
	Mori Hess <fmhess@...rs.sourceforge.net> (odd fixer:STAGING -
	COMEDI),
	Greg Kroah-Hartman <gregkh@...uxfoundation.org> (supporter:STAGING
	SUBSYSTEM),
	devel@...verdev.osuosl.org (open list:STAGING SUBSYSTEM),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] staging: comedi: ni_tio_internal.h: checkpatch.pl cleanups

* Line wrapping to stay under 80 characters.
* No braces for single statement blocks.

Signed-off-by: W. Trevor King <wking@...xel.edu>
---
Patch against gregkh/staging's staging-next.

 drivers/staging/comedi/drivers/ni_tio_internal.h |   36 +++++++++++++--------
 1 files changed, 22 insertions(+), 14 deletions(-)

diff --git a/drivers/staging/comedi/drivers/ni_tio_internal.h b/drivers/staging/comedi/drivers/ni_tio_internal.h
index c4ca537..5e00212 100644
--- a/drivers/staging/comedi/drivers/ni_tio_internal.h
+++ b/drivers/staging/comedi/drivers/ni_tio_internal.h
@@ -362,8 +362,8 @@ static inline enum ni_gpct_register NITIO_Gi_ABZ_Reg(int counter_index)
 	return 0;
 }
 
-static inline enum ni_gpct_register NITIO_Gi_Interrupt_Acknowledge_Reg(int
-								       counter_index)
+static inline enum ni_gpct_register NITIO_Gi_Interrupt_Acknowledge_Reg(
+	int counter_index)
 {
 	switch (counter_index) {
 	case 0:
@@ -407,8 +407,8 @@ static inline enum ni_gpct_register NITIO_Gi_Status_Reg(int counter_index)
 	return 0;
 }
 
-static inline enum ni_gpct_register NITIO_Gi_Interrupt_Enable_Reg(int
-								  counter_index)
+static inline enum ni_gpct_register NITIO_Gi_Interrupt_Enable_Reg(
+	int counter_index)
 {
 	switch (counter_index) {
 	case 0:
@@ -472,15 +472,22 @@ enum Gi_Counting_Mode_Reg_Bits {
 	Gi_Index_Phase_LowA_HighB = 0x1 << Gi_Index_Phase_Bitshift,
 	Gi_Index_Phase_HighA_LowB = 0x2 << Gi_Index_Phase_Bitshift,
 	Gi_Index_Phase_HighA_HighB = 0x3 << Gi_Index_Phase_Bitshift,
-	Gi_HW_Arm_Enable_Bit = 0x80,	/* from m-series example code, not documented in 660x register level manual */
-	Gi_660x_HW_Arm_Select_Mask = 0x7 << Gi_HW_Arm_Select_Shift,	/* from m-series example code, not documented in 660x register level manual */
+	/* from m-series example code, not documented in 660x register level
+	 * manual */
+	Gi_HW_Arm_Enable_Bit = 0x80,
+	/* from m-series example code, not documented in 660x register level
+	 * manual */
+	Gi_660x_HW_Arm_Select_Mask = 0x7 << Gi_HW_Arm_Select_Shift,
 	Gi_660x_Prescale_X8_Bit = 0x1000,
 	Gi_M_Series_Prescale_X8_Bit = 0x2000,
 	Gi_M_Series_HW_Arm_Select_Mask = 0x1f << Gi_HW_Arm_Select_Shift,
-	/* must be set for clocks over 40MHz, which includes synchronous counting and quadrature modes */
+	/* must be set for clocks over 40MHz, which includes synchronous
+	 * counting and quadrature modes */
 	Gi_660x_Alternate_Sync_Bit = 0x2000,
 	Gi_M_Series_Alternate_Sync_Bit = 0x4000,
-	Gi_660x_Prescale_X2_Bit = 0x4000,	/* from m-series example code, not documented in 660x register level manual */
+	/* from m-series example code, not documented in 660x register level
+	 * manual */
+	Gi_660x_Prescale_X2_Bit = 0x4000,
 	Gi_M_Series_Prescale_X2_Bit = 0x8000,
 };
 
@@ -503,7 +510,8 @@ enum Gi_Mode_Bits {
 	Gi_Level_Gating_Bits = 0x1,
 	Gi_Rising_Edge_Gating_Bits = 0x2,
 	Gi_Falling_Edge_Gating_Bits = 0x3,
-	Gi_Gate_On_Both_Edges_Bit = 0x4,	/* used in conjunction with rising edge gating mode */
+	Gi_Gate_On_Both_Edges_Bit = 0x4,	/* used in conjunction with
+						 * rising edge gating mode */
 	Gi_Trigger_Mode_for_Edge_Gate_Mask = 0x18,
 	Gi_Edge_Gate_Starts_Stops_Bits = 0x0,
 	Gi_Edge_Gate_Stops_Starts_Bits = 0x8,
@@ -686,11 +694,10 @@ static inline unsigned Gi_Gate_Interrupt_Enable_Bit(unsigned counter_index)
 {
 	unsigned bit;
 
-	if (counter_index % 2) {
+	if (counter_index % 2)
 		bit = G1_Gate_Interrupt_Enable_Bit;
-	} else {
+	else
 		bit = G0_Gate_Interrupt_Enable_Bit;
-	}
 	return bit;
 }
 
@@ -748,8 +755,9 @@ static inline void ni_tio_set_bits_transient(struct ni_gpct *counter,
 }
 
 /* ni_tio_set_bits( ) is for safely writing to registers whose bits may be
-twiddled in interrupt context, or whose software copy may be read in interrupt context.
-*/
+ * twiddled in interrupt context, or whose software copy may be read in
+ * interrupt context.
+ */
 static inline void ni_tio_set_bits(struct ni_gpct *counter,
 				   enum ni_gpct_register register_index,
 				   unsigned bit_mask, unsigned bit_values)
-- 
1.7.3.4

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