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Commit 1753b40f authored by Joe Perches's avatar Joe Perches Committed by Lee Jones
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mfd: wm8350-core: Fix probable mask then right shift defect 



Precedence of & and >> is not the same and is not left to right.
shift has higher precedence and should be done after the mask.

Add parentheses around the mask.

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Acked-by: default avatarCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 7d082baa

drivers/mfd/wm8350-core.c

+1 −1
Original line number Diff line number Diff line
@@ -308,7 +308,7 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq, 
		goto err;

	}



	mode = id2 & WM8350_CONF_STS_MASK >> 10;

	mode = (id2 & WM8350_CONF_STS_MASK) >> 10;

	cust_id = id2 & WM8350_CUST_ID_MASK;

	chip_rev = (id2 & WM8350_CHIP_REV_MASK) >> 12;

	dev_info(wm8350->dev,