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Message-Id: <20181008191411.32555-5-manivannan.sadhasivam@linaro.org>
Date: Tue, 9 Oct 2018 00:44:10 +0530
From: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
To: sean.wang@...iatek.com, linus.walleij@...aro.org,
matthias.bgg@...il.com, robh+dt@...nel.org
Cc: linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-mediatek@...ts.infradead.org, amit.kucheria@...aro.org,
Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Subject: [PATCH 4/5] pinctrl: mediatek: pinctrl-mtk-common-v2: 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@...aro.org>
---
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;
};
--
2.17.1
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