From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Mon, 8 Oct 2018 19:14:10 +0000 (+0530)
Subject: pinctrl: mediatek: Make eint_m u16
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=28e0603c4df4b327aa1f92ccfbc3733323d898ba;p=linux.git

pinctrl: mediatek: Make eint_m u16

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 <manivannan.sadhasivam@linaro.org>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h b/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h
index 991c1c56670c9..6d24522739d9f 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;
 };