===================================================================
@@ -538,12 +538,13 @@ rx_finished:
*/
last_rx_processed = buff_n;
buff_n = (buff_n + 1) & MAX_RX_DESC_MASK;
- /*And note which RX descriptor we last did */
- if (likely(last_rx_processed != -1))
- ksp->next_rx_desc_read =
- (last_rx_processed + 1) &
- MAX_RX_DESC_MASK;
}
+
+ /*And note which RX descriptor we last did */
+ if (likely(last_rx_processed != -1))
+ ksp->next_rx_desc_read =
+ (last_rx_processed + 1) & MAX_RX_DESC_MASK;
+
/* And refill the buffers */
ks8695_refill_rxbuffers(ksp);
--
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KS8695: update ksp->next_rx_desc_read at the end of rx loop There is no need to adjust the next rx descriptor after each packet, so do it only once at the end of the routine. Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html