From 1e50e9ac319095b3395c65fca1d56681eb6e6782 Mon Sep 17 00:00:00 2001
From: Aaro Koskinen <aaro.koskinen@iki.fi>
Date: Tue, 1 Oct 2013 23:43:16 +0300
Subject: [PATCH] staging: octeon-usb: eliminate CVMX_PREFETCH_PREF0
Eliminate CVMX_PREFETCH_PREF0.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/octeon-usb/cvmx-usb.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/octeon-usb/cvmx-usb.c b/drivers/staging/octeon-usb/cvmx-usb.c
index c5e680d54c47..d53daf7ee2b2 100644
--- a/drivers/staging/octeon-usb/cvmx-usb.c
+++ b/drivers/staging/octeon-usb/cvmx-usb.c
@@ -57,11 +57,9 @@
#include <asm/octeon/cvmx-helper.h>
#include <asm/octeon/cvmx-helper-board.h>
-// a normal prefetch
-#define CVMX_PREFETCH(address, offset) CVMX_PREFETCH_PREF0(address, offset)
// normal prefetches that use the pref instruction
#define CVMX_PREFETCH_PREFX(X, address, offset) asm volatile ("pref %[type], %[off](%[rbase])" : : [rbase] "d" (address), [off] "I" (offset), [type] "n" (X))
-#define CVMX_PREFETCH_PREF0(address, offset) CVMX_PREFETCH_PREFX(0, address, offset)
+#define CVMX_PREFETCH(address, offset) CVMX_PREFETCH_PREFX(0, address, offset)
#define MAX_RETRIES 3 /* Maximum number of times to retry failed transactions */
#define MAX_PIPES 32 /* Maximum number of pipes that can be open at once */
--
2.34.1