[PATCH] Drivers:staging:comedi:drivers: Fixed checkpatch warning

[Athira Lekshmi C V]

Fixed the checkpatch warning:
WARNING: please, no space before tabs

Signed-off-by: Athira Lekshmi C V <andnlnbn18 at gmail.com>
---
 drivers/staging/comedi/drivers/ni_at_a2150.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/comedi/drivers/ni_at_a2150.c b/drivers/staging/comedi/drivers/ni_at_a2150.c
index 69e543a..bff4852 100644
--- a/drivers/staging/comedi/drivers/ni_at_a2150.c
+++ b/drivers/staging/comedi/drivers/ni_at_a2150.c
@@ -108,7 +108,7 @@ TRIG_WAKE_EOS
 #define   IRQ_LVL_BITS(x)		(((x) & 0xf) << 4)	/*  sets irq level */
 #define   FIFO_INTR_EN_BIT		0x100	/*  enable fifo interrupts */
 #define   FIFO_INTR_FHF_BIT		0x200	/*  interrupt fifo half full */
-#define   DMA_INTR_EN_BIT 		0x800	/*  enable interrupt on dma terminal count */
+#define   DMA_INTR_EN_BIT		0x800	/*  enable interrupt on dma terminal count */
 #define   DMA_DEM_EN_BIT	0x1000	/*  enables demand mode dma */
 #define I8253_BASE_REG		0x14
 #define I8253_MODE_REG		0x17
-- 
1.7.9.5