scsi: ips: use lower_32_bits and upper_32_bits instead of reinventing them

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/scsi/ips.h b/drivers/scsi/ips.h
index db546171e97f..42c180e3938b 100644
--- a/drivers/scsi/ips.h
+++ b/drivers/scsi/ips.h
@@ -96,9 +96,6 @@
       #define __iomem
    #endif
 
-   #define pci_dma_hi32(a)         ((a >> 16) >> 16)
-   #define pci_dma_lo32(a)         (a & 0xffffffff)
-
    #if (BITS_PER_LONG > 32) || defined(CONFIG_HIGHMEM64G)
       #define IPS_ENABLE_DMA64        (1)
    #else