Commit 09ec8e7f authored by Manish Chopra's avatar Manish Chopra Committed by David S. Miller

qede: Fix DMA address APIs usage

Driver incorrectly uses dma_unmap_addr_set() to set
a variable which is in truth a dma_addr_t
[i.e not defined using DEFINE_DMA_UNMAP_ADDR()] and is
being used by the driver flows other than unmapping
physical addresses. This patch fixes driver fastpath
where CONFIG_NEED_DMA_MAP_STATE is not set.
Signed-off-by: default avatarManish Chopra <manish.chopra@qlogic.com>
Signed-off-by: default avatarYuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1968a0b8
......@@ -1076,8 +1076,7 @@ static void qede_tpa_start(struct qede_dev *edev,
* start until its over and we don't want to risk allocation failing
* here, so re-allocate when aggregation will be over.
*/
dma_unmap_addr_set(sw_rx_data_prod, mapping,
dma_unmap_addr(replace_buf, mapping));
sw_rx_data_prod->mapping = replace_buf->mapping;
sw_rx_data_prod->data = replace_buf->data;
rx_bd_prod->addr.hi = cpu_to_le32(upper_32_bits(mapping));
......@@ -2655,7 +2654,7 @@ static void qede_free_sge_mem(struct qede_dev *edev,
if (replace_buf->data) {
dma_unmap_page(&edev->pdev->dev,
dma_unmap_addr(replace_buf, mapping),
replace_buf->mapping,
PAGE_SIZE, DMA_FROM_DEVICE);
__free_page(replace_buf->data);
}
......@@ -2755,7 +2754,7 @@ static int qede_alloc_sge_mem(struct qede_dev *edev,
goto err;
}
dma_unmap_addr_set(replace_buf, mapping, mapping);
replace_buf->mapping = mapping;
tpa_info->replace_buf.page_offset = 0;
tpa_info->replace_buf_mapping = mapping;
......
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