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Staging: comedi: fix CHECK: Prefer using the BIT macro issues in pcmmio.c 

This patch Replace all occurences of (1<<x) by BIT(x) in the file pcmmio.c to
get rid of checkpatch.pl "CHECK" output "Prefer using the BIT macro"

Signed-off-by: Ravishankar Karkala Mallikarjunayya <ravishankarkm32@gmail.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ravishankar Karkala Mallikarjunayya 2016-05-18 10:27:29 +05:30 committed by Greg Kroah-Hartman
parent 9c84ae6b69
commit 1694830640
1 changed files with 20 additions and 20 deletions
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40
drivers/staging/comedi/drivers/pcmmio.c
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@ -84,25 +84,25 @@
#define PCMMIO_AI_LSB_REG 0x00
#define PCMMIO_AI_MSB_REG 0x01
#define PCMMIO_AI_CMD_REG 0x02
#define PCMMIO_AI_CMD_SE (1 << 7)
#define PCMMIO_AI_CMD_ODD_CHAN (1 << 6)
#define PCMMIO_AI_CMD_SE BIT(7)
#define PCMMIO_AI_CMD_ODD_CHAN BIT(6)
#define PCMMIO_AI_CMD_CHAN_SEL(x) (((x) & 0x3) << 4)
#define PCMMIO_AI_CMD_RANGE(x) (((x) & 0x3) << 2)
#define PCMMIO_RESOURCE_REG 0x02
#define PCMMIO_RESOURCE_IRQ(x) (((x) & 0xf) << 0)
#define PCMMIO_AI_STATUS_REG 0x03
#define PCMMIO_AI_STATUS_DATA_READY (1 << 7)
#define PCMMIO_AI_STATUS_DATA_DMA_PEND (1 << 6)
#define PCMMIO_AI_STATUS_CMD_DMA_PEND (1 << 5)
#define PCMMIO_AI_STATUS_IRQ_PEND (1 << 4)
#define PCMMIO_AI_STATUS_DATA_DRQ_ENA (1 << 2)
#define PCMMIO_AI_STATUS_REG_SEL (1 << 3)
#define PCMMIO_AI_STATUS_CMD_DRQ_ENA (1 << 1)
#define PCMMIO_AI_STATUS_IRQ_ENA (1 << 0)
#define PCMMIO_AI_STATUS_DATA_READY BIT(7)
#define PCMMIO_AI_STATUS_DATA_DMA_PEND BIT(6)
#define PCMMIO_AI_STATUS_CMD_DMA_PEND BIT(5)
#define PCMMIO_AI_STATUS_IRQ_PEND BIT(4)
#define PCMMIO_AI_STATUS_DATA_DRQ_ENA BIT(2)
#define PCMMIO_AI_STATUS_REG_SEL BIT(3)
#define PCMMIO_AI_STATUS_CMD_DRQ_ENA BIT(1)
#define PCMMIO_AI_STATUS_IRQ_ENA BIT(0)
#define PCMMIO_AI_RES_ENA_REG 0x03
#define PCMMIO_AI_RES_ENA_CMD_REG_ACCESS (0 << 3)
#define PCMMIO_AI_RES_ENA_AI_RES_ACCESS (1 << 3)
#define PCMMIO_AI_RES_ENA_DIO_RES_ACCESS (1 << 4)
#define PCMMIO_AI_RES_ENA_AI_RES_ACCESS BIT(3)
#define PCMMIO_AI_RES_ENA_DIO_RES_ACCESS BIT(4)
#define PCMMIO_AI_2ND_ADC_OFFSET 0x04
#define PCMMIO_AO_LSB_REG 0x08
@ -125,14 +125,14 @@
#define PCMMIO_AO_CMD_CHAN_SEL(x) (((x) & 0x03) << 1)
#define PCMMIO_AO_CMD_CHAN_SEL_ALL (0x0f << 0)
#define PCMMIO_AO_STATUS_REG 0x0b
#define PCMMIO_AO_STATUS_DATA_READY (1 << 7)
#define PCMMIO_AO_STATUS_DATA_DMA_PEND (1 << 6)
#define PCMMIO_AO_STATUS_CMD_DMA_PEND (1 << 5)
#define PCMMIO_AO_STATUS_IRQ_PEND (1 << 4)
#define PCMMIO_AO_STATUS_DATA_DRQ_ENA (1 << 2)
#define PCMMIO_AO_STATUS_REG_SEL (1 << 3)
#define PCMMIO_AO_STATUS_CMD_DRQ_ENA (1 << 1)
#define PCMMIO_AO_STATUS_IRQ_ENA (1 << 0)
#define PCMMIO_AO_STATUS_DATA_READY BIT(7)
#define PCMMIO_AO_STATUS_DATA_DMA_PEND BIT(6)
#define PCMMIO_AO_STATUS_CMD_DMA_PEND BIT(5)
#define PCMMIO_AO_STATUS_IRQ_PEND BIT(4)
#define PCMMIO_AO_STATUS_DATA_DRQ_ENA BIT(2)
#define PCMMIO_AO_STATUS_REG_SEL BIT(3)
#define PCMMIO_AO_STATUS_CMD_DRQ_ENA BIT(1)
#define PCMMIO_AO_STATUS_IRQ_ENA BIT(0)
#define PCMMIO_AO_RESOURCE_ENA_REG 0x0b
#define PCMMIO_AO_2ND_DAC_OFFSET 0x04