dma_map_bvec already takes bv_offset into account.
Fixes: 9b2a2bbbb4d0 ("block: Add n64 cart driver")
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
drivers/block/n64cart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/block/n64cart.c b/drivers/block/n64cart.c
index 7b4dd10af9ec..c84be0028f63 100644
--- a/drivers/block/n64cart.c
+++ b/drivers/block/n64cart.c
@@ -74,7 +74,7 @@ static bool n64cart_do_bvec(struct device *dev, struct bio_vec *bv, u32 pos)
n64cart_wait_dma();
- n64cart_write_reg(PI_DRAM_REG, dma_addr + bv->bv_offset);
+ n64cart_write_reg(PI_DRAM_REG, dma_addr);
n64cart_write_reg(PI_CART_REG, (bstart | CART_DOMAIN) & CART_MAX);
n64cart_write_reg(PI_WRITE_REG, bv->bv_len - 1);
--
2.30.2
