[PATCH 1/3] mtd: onenand: samsung: Fix pointer cast -Wpointer-to-int-cast warnings on 64 bit

Miquel Raynal miquel.raynal at bootlin.com
Tue Jan 14 09:05:28 PST 2020


On Sun, 2019-12-29 at 18:36:10 UTC, Krzysztof Kozlowski wrote:
> iomem pointers should be casted to unsigned long to avoid
> -Wpointer-to-int-cast warnings when compiling on 64-bit platform (e.g.
> with COMPILE_TEST):
> 
>     drivers/mtd/nand/onenand/samsung_mtd.c: In function ‘s3c_onenand_readw’:
>     drivers/mtd/nand/onenand/samsung_mtd.c:251:6: warning:
>         cast from pointer to integer of different size [-Wpointer-to-int-cast]
>       if ((unsigned int) addr < ONENAND_DATARAM && onenand->bootram_command) {
>           ^
> 
> Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>

Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.

Miquel



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