diff options
| author | Roger Quadros | 2022-10-11 14:50:01 +0300 |
|---|---|---|
| committer | Dario Binacchi | 2022-12-10 11:11:25 +0100 |
| commit | 7e4a494c5f676c7a16a28ac36b9fdbd84022a400 (patch) | |
| tree | 2675bcb99aa9b878be8a72909ba5eb5a25d5c7f5 /drivers | |
| parent | 472229fcfc84e850b78c39f86638c194f78ab89d (diff) | |
mtd: rawnand: omap_gpmc: Fix build warning on 64-bit platforms
Pointer size cannot be assumed to be 32-bit, so use
use uintptr_t instead of uint32_t.
Fixes the below build warning on 64-bit builds.
drivers/mtd/nand/raw/omap_gpmc.c:439:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
head = ((uint32_t) buf) % 4;
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com>
Link: https://lore.kernel.org/all/20221011115012.6181-4-rogerq@kernel.org
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/nand/raw/omap_gpmc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/raw/omap_gpmc.c b/drivers/mtd/nand/raw/omap_gpmc.c index 7e9ccf78789..d62c3e6fce5 100644 --- a/drivers/mtd/nand/raw/omap_gpmc.c +++ b/drivers/mtd/nand/raw/omap_gpmc.c @@ -438,14 +438,14 @@ static inline void omap_nand_read(struct mtd_info *mtd, uint8_t *buf, int len) static void omap_nand_read_prefetch(struct mtd_info *mtd, uint8_t *buf, int len) { int ret; - uint32_t head, tail; + uintptr_t head, tail; struct nand_chip *chip = mtd_to_nand(mtd); /* * If the destination buffer is unaligned, start with reading * the overlap byte-wise. */ - head = ((uint32_t) buf) % 4; + head = ((uintptr_t)buf) % 4; if (head) { omap_nand_read(mtd, buf, head); buf += head; |