iwlwifi: don't memset scalar values
The dma_addr_t type is a scalar value, so it should
just be assigned, not memset.
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/pcie/rx.c b/drivers/net/wireless/iwlwifi/pcie/rx.c
index 02c9016..ea9e991 100644
--- a/drivers/net/wireless/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/rx.c
@@ -436,7 +436,7 @@
err_rb_stts:
dma_free_coherent(dev, sizeof(__le32) * RX_QUEUE_SIZE,
rxq->bd, rxq->bd_dma);
- memset(&rxq->bd_dma, 0, sizeof(rxq->bd_dma));
+ rxq->bd_dma = 0;
rxq->bd = NULL;
err_bd:
return -ENOMEM;
@@ -553,7 +553,7 @@
dma_free_coherent(trans->dev, sizeof(__le32) * RX_QUEUE_SIZE,
rxq->bd, rxq->bd_dma);
- memset(&rxq->bd_dma, 0, sizeof(rxq->bd_dma));
+ rxq->bd_dma = 0;
rxq->bd = NULL;
if (rxq->rb_stts)
@@ -562,7 +562,7 @@
rxq->rb_stts, rxq->rb_stts_dma);
else
IWL_DEBUG_INFO(trans, "Free rxq->rb_stts which is NULL\n");
- memset(&rxq->rb_stts_dma, 0, sizeof(rxq->rb_stts_dma));
+ rxq->rb_stts_dma = 0;
rxq->rb_stts = NULL;
}