From: Franck Demathieu <fdemathieu-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: balbi-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org
Cc: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] usb: dwc3: Fix incorrect type for utmi mode
Date: Mon, 27 Feb 2017 11:52:46 +0100 [thread overview]
Message-ID: <20170227105246.28634-1-fdemathieu@gmail.com> (raw)
The utmi mode is unsigned according the dt-bindings.
Fix sparse issue (-Wtypesign):
drivers/usb/dwc3/dwc3-omap.c:391:50: warning: incorrect type in argument 3 (different signedness)
drivers/usb/dwc3/dwc3-omap.c:391:50: expected unsigned int [usertype] *out_value
drivers/usb/dwc3/dwc3-omap.c:391:50: got int *<noident>
Signed-off-by: Franck Demathieu <fdemathieu-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
drivers/usb/dwc3/dwc3-omap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index 2092e46..4a59577 100644
--- a/drivers/usb/dwc3/dwc3-omap.c
+++ b/drivers/usb/dwc3/dwc3-omap.c
@@ -392,7 +392,7 @@ static void dwc3_omap_set_utmi_mode(struct dwc3_omap *omap)
{
u32 reg;
struct device_node *node = omap->dev->of_node;
- int utmi_mode = 0;
+ u32 utmi_mode = 0;
reg = dwc3_omap_read_utmi_ctrl(omap);
--
2.10.1
--
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reply other threads:[~2017-02-27 10:52 UTC|newest]
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