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-rw-r--r--drivers/scsi/sym53c8xx_2/sym_glue.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c
index d924997..bb90ef9 100644
--- a/drivers/scsi/sym53c8xx_2/sym_glue.c
+++ b/drivers/scsi/sym53c8xx_2/sym_glue.c
@@ -1532,7 +1532,7 @@ static int sym_setup_bus_dma_mask(struct sym_hcb *np)
{
#if SYM_CONF_DMA_ADDRESSING_MODE > 0
#if SYM_CONF_DMA_ADDRESSING_MODE == 1
-#define DMA_DAC_MASK 0x000000ffffffffffULL /* 40-bit */
+#define DMA_DAC_MASK DMA_40BIT_MASK
#elif SYM_CONF_DMA_ADDRESSING_MODE == 2
#define DMA_DAC_MASK DMA_64BIT_MASK
#endif