From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 4 Nov 2014 17:55:09 +0000 (-0700)
Subject: staging: comedi: addi_apci_3120: rename private data 'b_DmaDoubleBuffer'
X-Git-Tag: v3.19-rc1~66^2~270
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d65d73ff5e2973274cc216fe37adc801c900dd20;p=karo-tx-linux.git

staging: comedi: addi_apci_3120: rename private data 'b_DmaDoubleBuffer'

Rename this CamelCase member of the private data and convert it to
a bit-field.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
index 8327e2c26084..02755066debe 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
@@ -360,7 +360,7 @@ static void apci3120_interrupt_dma(int irq, void *d)
 	}
 	samplesinbuf = samplesinbuf >> 1;	/*  number of received samples */
 
-	if (devpriv->b_DmaDoubleBuffer) {
+	if (devpriv->use_double_buffer) {
 		struct apci3120_dmabuf *next_dmabuf;
 
 		next_dmabuf = &devpriv->dmabuf[1 - devpriv->ui_DmaActualBuffer];
@@ -381,7 +381,7 @@ static void apci3120_interrupt_dma(int irq, void *d)
 		return;
 	}
 
-	if (devpriv->b_DmaDoubleBuffer) {
+	if (devpriv->use_double_buffer) {
 		/* switch dma buffers for next interrupt */
 		devpriv->ui_DmaActualBuffer = 1 - devpriv->ui_DmaActualBuffer;
 	} else {
diff --git a/drivers/staging/comedi/drivers/addi_apci_3120.c b/drivers/staging/comedi/drivers/addi_apci_3120.c
index 00caa1059db1..f76884559752 100644
--- a/drivers/staging/comedi/drivers/addi_apci_3120.c
+++ b/drivers/staging/comedi/drivers/addi_apci_3120.c
@@ -130,7 +130,7 @@ struct apci3120_private {
 	unsigned long addon;
 	unsigned int osc_base;
 	unsigned int use_dma:1;
-	unsigned char b_DmaDoubleBuffer;
+	unsigned int use_double_buffer:1;
 	unsigned int ui_DmaActualBuffer;
 	struct apci3120_dmabuf dmabuf[2];
 	unsigned char do_bits;
@@ -469,7 +469,7 @@ static void apci3120_dma_alloc(struct comedi_device *dev)
 		if (i == 0)
 			devpriv->use_dma = 1;
 		if (i == 1)
-			devpriv->b_DmaDoubleBuffer = 1;
+			devpriv->use_double_buffer = 1;
 	}
 }