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staging: octeon-usb: eliminate CVMX_PREFETCH_PREFX 

Eliminate CVMX_PREFETCH_PREFX.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Aaro Koskinen 2013-10-01 23:43:17 +03:00 committed by Greg Kroah-Hartman
parent 1e50e9ac31
commit 5bffcff517
1 changed files with 2 additions and 3 deletions
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5
drivers/staging/octeon-usb/cvmx-usb.c
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@ -57,9 +57,8 @@
#include <asm/octeon/cvmx-helper.h>
#include <asm/octeon/cvmx-helper-board.h>
// 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 */