On Wed, Mar 23, 2022 at 12:16:04AM +0100, Linus Walleij wrote:
> Sparse complains:
> drivers/pinctrl/nuvoton/pinctrl-wpcm450.c:626:9:
> sparse: sparse: obsolete array initializer, use C99 syntax
>
> This is because no equal sign is between the array index
> and the assignments, in the macro.
>
> Fix it up.
>
> Cc: Jonathan Neuschäfer <j.neuschaefer@xxxxxxx>
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
> ---
Sounds good to me, thanks!
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@xxxxxxx>
> drivers/pinctrl/nuvoton/pinctrl-wpcm450.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/pinctrl/nuvoton/pinctrl-wpcm450.c b/drivers/pinctrl/nuvoton/pinctrl-wpcm450.c
> index 661aa963e3fc..1402840af11f 100644
> --- a/drivers/pinctrl/nuvoton/pinctrl-wpcm450.c
> +++ b/drivers/pinctrl/nuvoton/pinctrl-wpcm450.c
> @@ -613,8 +613,8 @@ static struct wpcm450_func wpcm450_funcs[] = {
> };
>
> #define WPCM450_PINCFG(a, b, c, d, e, f, g) \
> - [a] { .fn0 = fn_ ## b, .reg0 = WPCM450_GCR_ ## c, .bit0 = d, \
> - .fn1 = fn_ ## e, .reg1 = WPCM450_GCR_ ## f, .bit1 = g }
> + [a] = { .fn0 = fn_ ## b, .reg0 = WPCM450_GCR_ ## c, .bit0 = d, \
> + .fn1 = fn_ ## e, .reg1 = WPCM450_GCR_ ## f, .bit1 = g }
You will find the same in the pinctrl-npcm7xx driver:
#define NPCM7XX_PINCFG(a, b, c, d, e, f, g, h, i, j, k) \
[a] { .fn0 = fn_ ## b, .reg0 = NPCM7XX_GCR_ ## c, .bit0 = d, /*...*/ }
Jonathan
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