[PATCH 08/16] staging: pi433: remove spaces before tabs

[Valentin Vidic <Valentin.Vidic@xxxxxxxxx>]

Fixes checkpatch warning for hidden spaces before tabs.

Signed-off-by: Valentin Vidic <Valentin.Vidic@xxxxxxxxx>
---
 drivers/staging/pi433/pi433_if.c | 2 +-
 drivers/staging/pi433/pi433_if.h | 4 ++--
 drivers/staging/pi433/rf69.c     | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index 06b0188b1760..1e50d8f431f0 100644
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -997,7 +997,7 @@ static int pi433_release(struct inode *inode, struct file *filp)
 
 static int setup_GPIOs(struct pi433_device *device)
 {
-	char 	name[5];
+	char	name[5];
 	int	retval;
 	int	i;
 	const irq_handler_t DIO_irq_handler[NUM_DIO] = {
diff --git a/drivers/staging/pi433/pi433_if.h b/drivers/staging/pi433/pi433_if.h
index c8697d144e2b..f67d3833c271 100644
--- a/drivers/staging/pi433/pi433_if.h
+++ b/drivers/staging/pi433/pi433_if.h
@@ -62,7 +62,7 @@ enum option_on_off {
  *
  * NOTE: struct layout is the same in 64bit and 32bit userspace.
  */
-#define PI433_TX_CFG_IOCTL_NR 	0
+#define PI433_TX_CFG_IOCTL_NR	0
 struct pi433_tx_cfg {
 	__u32			frequency;
 	__u16			bit_rate;
@@ -111,7 +111,7 @@ struct pi433_tx_cfg {
  *
  * NOTE: struct layout is the same in 64bit and 32bit userspace.
  */
-#define PI433_RX_CFG_IOCTL_NR 	1
+#define PI433_RX_CFG_IOCTL_NR	1
 struct pi433_rx_cfg {
 	__u32			frequency;
 	__u16			bit_rate;
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index a6b201fcc071..8dae788972cc 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -29,7 +29,7 @@
 #include "rf69_registers.h"
 
 #define F_OSC	  32000000 /* in Hz */
-#define FIFO_SIZE 66 	   /* in byte */
+#define FIFO_SIZE 66	   /* in byte */
 
 /*-------------------------------------------------------------------------*/
 
-- 
2.15.0

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