[PATCH 2/3] Enclose complex macro with parantheses in staging/octeon-usb/octeon-hcd.c

[Paul Davies C]

Complex macro is enlosed with parantheses.

Signed-off-by: Paul Davies C <pauldaviesc@xxxxxxxxx>
---
 drivers/staging/octeon-usb/octeon-hcd.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/octeon-usb/octeon-hcd.c b/drivers/staging/octeon-usb/octeon-hcd.c
index a65d6f8..d03095a 100644
--- a/drivers/staging/octeon-usb/octeon-hcd.c
+++ b/drivers/staging/octeon-usb/octeon-hcd.c
@@ -246,7 +246,7 @@ enum cvmx_usb_pipe_flags {
 };
 
 /* 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 CVMX_PREFETCH(address, offset) (asm volatile ("pref %[type], %[off](%[rbase])" : : [rbase] "d" (address), [off] "I" (offset), [type] "n" (0)))
 
 /* Maximum number of times to retry failed transactions */
 #define MAX_RETRIES		3
-- 
1.7.9.5

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