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usb: dwc3: Fix incorrect type for utmi mode 

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@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Franck Demathieu 2017-02-27 11:52:46 +01:00 committed by Felipe Balbi
parent 38355b2a44
commit 73561128eb
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/dwc3/dwc3-omap.c
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@ -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);