[PATCH 4/5] pinctrl: mediatek: pinctrl-mtk-common-v2: Make eint_m u16
From: matthias.bgg@gmail.com (Matthias Brugger)
Date: 2018-10-11 09:29:34
Also in:
linux-gpio, linux-mediatek, lkml
On 08/10/2018 21:14, Manivannan Sadhasivam wrote:
For SoC's which lacks EINT support, U16_MAX is assigned to both eint_m and eint_n through macro NO_EINT_SUPPORT. This will generate integer overflow warning because eint_m is declared as u8 type. Hence modify the eint_m type to u16. Signed-off-by: Manivannan Sadhasivam <redacted>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
quoted hunk ↗ jump to hunk
--- drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h b/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h index 991c1c56670c..6d24522739d9 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h@@ -154,7 +154,7 @@ struct mtk_func_desc { * @eitn_n: the eint number for this pin */ struct mtk_eint_desc { - u8 eint_m; + u16 eint_m; u16 eint_n; };