[PATCH 4/9 v3] staging: spi: mt7621: Remove superfluous SPI_BPW_MASK definition

[Stefan Roese <sr@xxxxxxx>]

This patch removes the SPI_BPW_MASK definition as this is already
available in include/linux/spi/spi.h.

Signed-off-by: Stefan Roese <sr@xxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: NeilBrown <neil@xxxxxxxxxx>
Cc: Sankalp Negi <sankalpnegi2310@xxxxxxxxx>
Cc: Chuanhong Guo <gch981213@xxxxxxxxx>
Cc: John Crispin <john@xxxxxxxxxxx>
---
v3:
- New patch, changes spilt into separate patches

 drivers/staging/mt7621-spi/spi-mt7621.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/staging/mt7621-spi/spi-mt7621.c b/drivers/staging/mt7621-spi/spi-mt7621.c
index ca4632740827..fe9c863af1cc 100644
--- a/drivers/staging/mt7621-spi/spi-mt7621.c
+++ b/drivers/staging/mt7621-spi/spi-mt7621.c
@@ -19,8 +19,6 @@
 #include <linux/reset.h>
 #include <linux/spi/spi.h>
 
-#define SPI_BPW_MASK(bits) BIT((bits) - 1)
-
 #define DRIVER_NAME			"spi-mt7621"
 /* in usec */
 #define RALINK_SPI_WAIT_MAX_LOOP	2000
-- 
2.20.1