xhci: Rename SEGMENT_SIZE and SEGMENT_SHIFT as the former is used in a.out.h

Rename SEGMENT_SIZE and SEGMENT_SHIFT as the former is used in a.out.h.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
cc: linux-usb@vger.kernel.org
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index ca550ddb0b1d..29c978e37135 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -1238,8 +1238,8 @@ union xhci_trb {
 #define TRBS_PER_SEGMENT        64
 /* Allow two commands + a link TRB, along with any reserved command TRBs */
 #define MAX_RSVD_CMD_TRBS       (TRBS_PER_SEGMENT - 3)
-#define SEGMENT_SIZE            (TRBS_PER_SEGMENT*16)
-#define SEGMENT_SHIFT           (ilog2(SEGMENT_SIZE))
+#define TRB_SEGMENT_SIZE        (TRBS_PER_SEGMENT*16)
+#define TRB_SEGMENT_SHIFT       (ilog2(TRB_SEGMENT_SIZE))
 /* TRB buffer pointers can't cross 64KB boundaries */
 #define TRB_MAX_BUFF_SHIFT              16
 #define TRB_MAX_BUFF_SIZE       (1 << TRB_MAX_BUFF_SHIFT)