From 5bffcff517234e3d2611f3504ff82c92152bcd36 Mon Sep 17 00:00:00 2001 From: Aaro Koskinen Date: Tue, 1 Oct 2013 23:43:17 +0300 Subject: [PATCH] staging: octeon-usb: eliminate CVMX_PREFETCH_PREFX Eliminate CVMX_PREFETCH_PREFX. Signed-off-by: Aaro Koskinen Signed-off-by: Greg Kroah-Hartman --- drivers/staging/octeon-usb/cvmx-usb.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/staging/octeon-usb/cvmx-usb.c b/drivers/staging/octeon-usb/cvmx-usb.c index d53daf7..9647deb 100644 --- a/drivers/staging/octeon-usb/cvmx-usb.c +++ b/drivers/staging/octeon-usb/cvmx-usb.c @@ -57,9 +57,8 @@ #include #include -// 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(address, offset) CVMX_PREFETCH_PREFX(0, address, offset) +/* Normal prefetch that use the pref instruction. */ +#define CVMX_PREFETCH(address, offset) asm volatile ("pref %[type], %[off](%[rbase])" : : [rbase] "d" (address), [off] "I" (offset), [type] "n" (0)) #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 */ -- 2.7.4