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author | John Crispin <john@openwrt.org> | 2016-04-26 11:43:38 +0000 |
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committer | John Crispin <john@openwrt.org> | 2016-04-26 11:43:38 +0000 |
commit | 301d48b8f03c7460efac50007154ab2426db188a (patch) | |
tree | 3b0e00138bd3020f682470e90bcf357cd2529a2f /target/linux/mediatek/patches-4.4/0067-net-mediatek-use-dma_addr_t-correctly.patch | |
parent | 0a4f2b5920a8c4fa5afc021bc95a6aa781984013 (diff) | |
download | mtk-20170518-301d48b8f03c7460efac50007154ab2426db188a.zip mtk-20170518-301d48b8f03c7460efac50007154ab2426db188a.tar.gz mtk-20170518-301d48b8f03c7460efac50007154ab2426db188a.tar.bz2 |
mediatek: update patches
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 49243
Diffstat (limited to 'target/linux/mediatek/patches-4.4/0067-net-mediatek-use-dma_addr_t-correctly.patch')
-rw-r--r-- | target/linux/mediatek/patches-4.4/0067-net-mediatek-use-dma_addr_t-correctly.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-4.4/0067-net-mediatek-use-dma_addr_t-correctly.patch b/target/linux/mediatek/patches-4.4/0067-net-mediatek-use-dma_addr_t-correctly.patch new file mode 100644 index 0000000..9f791a5 --- /dev/null +++ b/target/linux/mediatek/patches-4.4/0067-net-mediatek-use-dma_addr_t-correctly.patch @@ -0,0 +1,35 @@ +From d57c2d08cdceba377a35f69ceb807ae58f4bdbb2 Mon Sep 17 00:00:00 2001 +From: Arnd Bergmann <arnd@arndb.de> +Date: Mon, 14 Mar 2016 15:07:10 +0100 +Subject: [PATCH 67/91] 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> +--- + drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c +index c2c2e206..a005bc4 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; +-- +1.7.10.4 + |