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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2020-02-14 16:40:18 +0900 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2020-02-19 21:27:30 +0800 |
| commit | 950c5968672a22a65790534234d1106bd1303652 (patch) | |
| tree | dcdcf7cf9c5f247f17ce4fabd18ce85e238dacb9 /drivers/mtd/nand | |
| parent | c22c0dbd7d3bb7ce47779b757d567d2e7746744b (diff) | |
dma-mapping: fix the prototype of dma_unmap_single()
dma_unmap_single() takes the dma address, not virtual address.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/raw/denali.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nand/raw/denali.c b/drivers/mtd/nand/raw/denali.c index f51d3e25c7..3e0ac39777 100644 --- a/drivers/mtd/nand/raw/denali.c +++ b/drivers/mtd/nand/raw/denali.c @@ -581,7 +581,7 @@ static int denali_dma_xfer(struct denali_nand_info *denali, void *buf, iowrite32(0, denali->reg + DMA_ENABLE); - dma_unmap_single(buf, size, dir); + dma_unmap_single(dma_addr, size, dir); if (irq_status & INTR__ERASED_PAGE) memset(buf, 0xff, size); |