spi_bfin5xx: remove unused IS_DMA_ALIGNED macro
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Cc: Bryan Wu <bryan.wu@analog.com>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c
index e1d9eae..f014cc2 100644
--- a/drivers/spi/spi_bfin5xx.c
+++ b/drivers/spi/spi_bfin5xx.c
@@ -36,8 +36,6 @@
MODULE_DESCRIPTION(DRV_DESC);
MODULE_LICENSE("GPL");
-#define IS_DMA_ALIGNED(x) (((u32)(x)&0x07) == 0)
-
#define START_STATE ((void *)0)
#define RUNNING_STATE ((void *)1)
#define DONE_STATE ((void *)2)
