Merge tag 'driver-core-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-microblaze.git] / drivers / crypto / caam / jr.c

diff --git a/drivers/crypto/caam/jr.c b/drivers/crypto/caam/jr.c
index bae20d8..9b3ef1b 100644 (file)
--- a/drivers/crypto/caam/jr.c
+++ b/drivers/crypto/caam/jr.c
@@ -181,8 +181,6 @@ static void caam_jr_dequeue(unsigned long devarg)
                for (i = 0; CIRC_CNT(head, tail + i, JOBR_DEPTH) >= 1; i++) {
                        sw_idx = (tail + i) & (JOBR_DEPTH - 1);
 
-                       smp_read_barrier_depends();
-
                        if (jrp->outring[hw_idx].desc ==
                            jrp->entinfo[sw_idx].desc_addr_dma)
                                break; /* found */
@@ -218,7 +216,6 @@ static void caam_jr_dequeue(unsigned long devarg)
                if (sw_idx == tail) {
                        do {
                                tail = (tail + 1) & (JOBR_DEPTH - 1);
-                               smp_read_barrier_depends();
                        } while (CIRC_CNT(head, tail, JOBR_DEPTH) >= 1 &&
                                 jrp->entinfo[tail].desc_addr_dma == 0);