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| author |   Ben Dooks (Codethink) <ben.dooks@codethink.co.uk> | 2019-12-18 10:16:02 +0000 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2020-01-07 13:57:17 +0100 |
| commit | 9a4c22740291103623c700d7a330c29ac8843dd5 (patch) | |
| tree | 6251d7a93e9c18343c9d0472f0aba8d1fff6497e /drivers/pinctrl/pinctrl-artpec6.c | |
| parent | pinctrl: ingenic: Use devm_platform_ioremap_resource() (diff) | |
| download | linux-dev-9a4c22740291103623c700d7a330c29ac8843dd5.tar.xz linux-dev-9a4c22740291103623c700d7a330c29ac8843dd5.zip | |
pinctrl: artpec6: fix __iomem on reg in set
The artpec6_pconf_set should have marked reg as __iomem,
which ends up making sparse complain about address
space conversions. Add the __iomem to silence the
following warnings:
drivers/pinctrl/pinctrl-artpec6.c:814:13: warning: incorrect type in assignment (different address spaces)
drivers/pinctrl/pinctrl-artpec6.c:814:13: expected unsigned int *reg
drivers/pinctrl/pinctrl-artpec6.c:814:13: got void [noderef] <asn:2> *
drivers/pinctrl/pinctrl-artpec6.c:825:34: warning: incorrect type in argument 1 (different address spaces)
drivers/pinctrl/pinctrl-artpec6.c:825:34: expected void const volatile [noderef] <asn:2> *addr
drivers/pinctrl/pinctrl-artpec6.c:825:34: got unsigned int *reg
drivers/pinctrl/pinctrl-artpec6.c:827:25: warning: incorrect type in argument 2 (different address spaces)
drivers/pinctrl/pinctrl-artpec6.c:827:25: expected void volatile [noderef] <asn:2> *addr
drivers/pinctrl/pinctrl-artpec6.c:827:25: got unsigned int *reg
drivers/pinctrl/pinctrl-artpec6.c:837:34: warning: incorrect type in argument 1 (different address spaces)
drivers/pinctrl/pinctrl-artpec6.c:837:34: expected void const volatile [noderef] <asn:2> *addr
drivers/pinctrl/pinctrl-artpec6.c:837:34: got unsigned int *reg
drivers/pinctrl/pinctrl-artpec6.c:840:25: warning: incorrect type in argument 2 (different address spaces)
drivers/pinctrl/pinctrl-artpec6.c:840:25: expected void volatile [noderef] <asn:2> *addr
drivers/pinctrl/pinctrl-artpec6.c:840:25: got unsigned int *reg
drivers/pinctrl/pinctrl-artpec6.c:850:34: warning: incorrect type in argument 1 (different address spaces)
drivers/pinctrl/pinctrl-artpec6.c:850:34: expected void const volatile [noderef] <asn:2> *addr
drivers/pinctrl/pinctrl-artpec6.c:850:34: got unsigned int *reg
drivers/pinctrl/pinctrl-artpec6.c:853:25: warning: incorrect type in argument 2 (different address spaces)
drivers/pinctrl/pinctrl-artpec6.c:853:25: expected void volatile [noderef] <asn:2> *addr
drivers/pinctrl/pinctrl-artpec6.c:853:25: got unsigned int *reg
drivers/pinctrl/pinctrl-artpec6.c:864:34: warning: incorrect type in argument 1 (different address spaces)
drivers/pinctrl/pinctrl-artpec6.c:864:34: expected void const volatile [noderef] <asn:2> *addr
drivers/pinctrl/pinctrl-artpec6.c:864:34: got unsigned int *reg
drivers/pinctrl/pinctrl-artpec6.c:867:25: warning: incorrect type in argument 2 (different address spaces)
drivers/pinctrl/pinctrl-artpec6.c:867:25: expected void volatile [noderef] <asn:2> *addr
drivers/pinctrl/pinctrl-artpec6.c:867:25: got unsigned int *reg
Signed-off-by: Ben Dooks (Codethink) <ben.dooks@codethink.co.uk>
Link: https://lore.kernel.org/r/20191218101602.2442868-1-ben.dooks@codethink.co.uk
[Changed unsigned int -> void for the reg pointer]
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-artpec6.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-artpec6.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinctrl-artpec6.c b/drivers/pinctrl/pinctrl-artpec6.c index 986e04ac6b5b..d6c9f9dcff97 100644 --- a/drivers/pinctrl/pinctrl-artpec6.c +++ b/drivers/pinctrl/pinctrl-artpec6.c @@ -798,7 +798,7 @@ static int artpec6_pconf_set(struct pinctrl_dev *pctldev, unsigned int pin, enum pin_config_param param; unsigned int arg; unsigned int regval; - unsigned int *reg; + void __iomem *reg; int i; /* Check for valid pin */ |