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path: root/drivers/net/wireless/ath/wcn36xx/dxe.c
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Diffstat (limited to 'drivers/net/wireless/ath/wcn36xx/dxe.c')
-rw-r--r--drivers/net/wireless/ath/wcn36xx/dxe.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/wireless/ath/wcn36xx/dxe.c b/drivers/net/wireless/ath/wcn36xx/dxe.c
index 5ab3e31c9ffa..bab30f7a443c 100644
--- a/drivers/net/wireless/ath/wcn36xx/dxe.c
+++ b/drivers/net/wireless/ath/wcn36xx/dxe.c
@@ -174,9 +174,8 @@ static int wcn36xx_dxe_init_descs(struct device *dev, struct wcn36xx_dxe_ch *wcn
int i;
size = wcn_ch->desc_num * sizeof(struct wcn36xx_dxe_desc);
- wcn_ch->cpu_addr = dma_zalloc_coherent(dev, size,
- &wcn_ch->dma_addr,
- GFP_KERNEL);
+ wcn_ch->cpu_addr = dma_alloc_coherent(dev, size, &wcn_ch->dma_addr,
+ GFP_KERNEL);
if (!wcn_ch->cpu_addr)
return -ENOMEM;
@@ -627,9 +626,9 @@ int wcn36xx_dxe_allocate_mem_pools(struct wcn36xx *wcn)
16 - (WCN36XX_BD_CHUNK_SIZE % 8);
s = wcn->mgmt_mem_pool.chunk_size * WCN36XX_DXE_CH_DESC_NUMB_TX_H;
- cpu_addr = dma_zalloc_coherent(wcn->dev, s,
- &wcn->mgmt_mem_pool.phy_addr,
- GFP_KERNEL);
+ cpu_addr = dma_alloc_coherent(wcn->dev, s,
+ &wcn->mgmt_mem_pool.phy_addr,
+ GFP_KERNEL);
if (!cpu_addr)
goto out_err;
@@ -642,9 +641,9 @@ int wcn36xx_dxe_allocate_mem_pools(struct wcn36xx *wcn)
16 - (WCN36XX_BD_CHUNK_SIZE % 8);
s = wcn->data_mem_pool.chunk_size * WCN36XX_DXE_CH_DESC_NUMB_TX_L;
- cpu_addr = dma_zalloc_coherent(wcn->dev, s,
- &wcn->data_mem_pool.phy_addr,
- GFP_KERNEL);
+ cpu_addr = dma_alloc_coherent(wcn->dev, s,
+ &wcn->data_mem_pool.phy_addr,
+ GFP_KERNEL);
if (!cpu_addr)
goto out_err;