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| author |   Arnd Bergmann <arnd@arndb.de> | 2016-03-14 15:07:10 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-03-14 13:06:26 -0400 |
| commit | 6aab1a628b99bc1350673e5191a21571626cade3 (patch) | |
| tree | 5dfb16a70a3970833277a2f94bcf5232202714ce /drivers/net/ethernet/mediatek | |
| parent | net: Fix use after free in the recvmmsg exit path (diff) | |
| download | linux-dev-6aab1a628b99bc1350673e5191a21571626cade3.tar.xz linux-dev-6aab1a628b99bc1350673e5191a21571626cade3.zip | |
net: mediatek: use dma_addr_t correctly
dma_alloc_coherent() expects a dma_addr_t pointer as its argument,
not an 'unsigned int', and gcc correctly warns about broken
code in the mtk_init_fq_dma function:
drivers/net/ethernet/mediatek/mtk_eth_soc.c: In function 'mtk_init_fq_dma':
drivers/net/ethernet/mediatek/mtk_eth_soc.c:463:13: error: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type [-Werror=incompatible-pointer-types]
This changes the type of the local variable to dma_addr_t.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mediatek')
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index ba3afa5d4640..3e42204adfe5 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -453,7 +453,7 @@ static inline void mtk_rx_get_desc(struct mtk_rx_dma *rxd, /* the qdma core needs scratch memory to be setup */ static int mtk_init_fq_dma(struct mtk_eth *eth) { - unsigned int phy_ring_head, phy_ring_tail; + dma_addr_t phy_ring_head, phy_ring_tail; int cnt = MTK_DMA_SIZE; dma_addr_t dma_addr; int i; |