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-rw-r--r--drivers/crypto/caam/jr.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/crypto/caam/jr.c b/drivers/crypto/caam/jr.c
index 4d18e27ffa9e..9207c907a128 100644
--- a/drivers/crypto/caam/jr.c
+++ b/drivers/crypto/caam/jr.c
@@ -181,8 +181,6 @@ static void caam_jr_dequeue(unsigned long devarg)
181 for (i = 0; CIRC_CNT(head, tail + i, JOBR_DEPTH) >= 1; i++) { 181 for (i = 0; CIRC_CNT(head, tail + i, JOBR_DEPTH) >= 1; i++) {
182 sw_idx = (tail + i) & (JOBR_DEPTH - 1); 182 sw_idx = (tail + i) & (JOBR_DEPTH - 1);
183 183
184 smp_read_barrier_depends();
185
186 if (jrp->outring[hw_idx].desc == 184 if (jrp->outring[hw_idx].desc ==
187 jrp->entinfo[sw_idx].desc_addr_dma) 185 jrp->entinfo[sw_idx].desc_addr_dma)
188 break; /* found */ 186 break; /* found */
@@ -218,7 +216,6 @@ static void caam_jr_dequeue(unsigned long devarg)
218 if (sw_idx == tail) { 216 if (sw_idx == tail) {
219 do { 217 do {
220 tail = (tail + 1) & (JOBR_DEPTH - 1); 218 tail = (tail + 1) & (JOBR_DEPTH - 1);
221 smp_read_barrier_depends();
222 } while (CIRC_CNT(head, tail, JOBR_DEPTH) >= 1 && 219 } while (CIRC_CNT(head, tail, JOBR_DEPTH) >= 1 &&
223 jrp->entinfo[tail].desc_addr_dma == 0); 220 jrp->entinfo[tail].desc_addr_dma == 0);
224 221