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Subject[PATCH] git commit --signoff -m "mtd: cadence: Fix cast to pointer from integer of different size warning
Use a cast to uintptr_t and next to a pointer
In the final assignment the same casting in place
memory_pointer = (uintptr_t)mem_ptr;
Fix warning: cast to pointer from integer of different size

Signed-off-by: Vasyl Gomonovych <>
This commit fixes a minor issue with a warning
Not sure if we will have problem here in case of
dma_addr_t which can be 64-bit wide on 32-bit arch

drivers/mtd/nand/raw/cadence-nand-controller.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/nand/raw/cadence-nand-controller.c b/drivers/mtd/nand/raw/cadence-nand-controller.c
index 3a36285a8d8a..960c3a0be69c 100644
--- a/drivers/mtd/nand/raw/cadence-nand-controller.c
+++ b/drivers/mtd/nand/raw/cadence-nand-controller.c
@@ -1280,8 +1280,8 @@ cadence_nand_cdma_transfer(struct cdns_nand_ctrl *cdns_ctrl, u8 chip_nr,

cadence_nand_cdma_desc_prepare(cdns_ctrl, chip_nr, page,
- (void *)dma_buf, (void *)dma_ctrl_dat,
- ctype);
+ (void *)(uintptr_t)dma_buf,
+ (void *)(uintptr_t)dma_ctrl_dat, ctype);

status = cadence_nand_cdma_send_and_wait(cdns_ctrl, thread_nr);

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