On Sun, Apr 12, 2015 at 11:26 AM, Peter Senna Tschudin
<peter.senna@xxxxxxxxx> wrote:
> Sparse compalins about casting void * to u64 on i386.
> Change the cast to resource_size_t.
>
> Signed-off-by: Peter Senna Tschudin <peter.senna@xxxxxxxxx>
> ---
>
> Tested by compilation only. Tested for x86 and x86_64.
>
> drivers/staging/goldfish/goldfish_nand.c | 3 ++-
> include/linux/goldfish.h | 2 +-
> 2 files changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/staging/goldfish/goldfish_nand.c b/drivers/staging/goldfish/goldfish_nand.c
> index d68f216..738fdc4 100644
> --- a/drivers/staging/goldfish/goldfish_nand.c
> +++ b/drivers/staging/goldfish/goldfish_nand.c
> @@ -87,7 +87,8 @@ static u32 goldfish_nand_cmd(struct mtd_info *mtd, enum nand_cmd cmd,
> writel((u32)(addr >> 32), base + NAND_ADDR_HIGH);
> writel((u32)addr, base + NAND_ADDR_LOW);
> writel(len, base + NAND_TRANSFER_SIZE);
> - gf_write64((u64)ptr, base + NAND_DATA, base + NAND_DATA_HIGH);
> + gf_write64((resource_size_t)ptr, base + NAND_DATA,
> + base + NAND_DATA_HIGH);
I guess sparse still complains if CONFIG_X86_PAE=y, which makes
resource_size_t u64?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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