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usb: dwc3: fix build warnings

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fix the following build warnings:

drivers/usb/dwc3/core.c: In function ‘dwc3_uboot_init’:
drivers/usb/dwc3/core.c:625:6: warning: ‘dev’ is used uninitialized in this function [-Wuninitialized]
mem = devm_kzalloc(dev, sizeof(*dwc) + DWC3_ALIGN_MASK, GFP_KERNEL);
        ^
drivers/usb/dwc3/dwc3-omap.c: In function ‘dwc3_omap_uboot_init’:
drivers/usb/dwc3/dwc3-omap.c:380:7: warning: ‘dev’ is used uninitialized in this function [-Wuninitialized]
omap = devm_kzalloc(dev, sizeof(*omap), GFP_KERNEL);

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2015-10-01 14:22:18 -05:00 committed by Marek Vasut
parent 9dc522249a
commit c2ad4e1b9f
2 changed files with 2 additions and 2 deletions
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2
drivers/usb/dwc3/core.c
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@ -613,7 +613,7 @@ static void dwc3_core_exit_mode(struct dwc3 *dwc)
int dwc3_uboot_init(struct dwc3_device *dwc3_dev)
{
struct dwc3 *dwc;
struct device *dev;
struct device *dev = NULL;
u8 lpm_nyet_threshold;
u8 tx_de_emphasis;
u8 hird_threshold;

2
drivers/usb/dwc3/dwc3-omap.c
View file

@ -374,7 +374,7 @@ static void dwc3_omap_set_utmi_mode(struct dwc3_omap *omap, int utmi_mode)
int dwc3_omap_uboot_init(struct dwc3_omap_device *omap_dev)
{
u32 reg;
struct device *dev;
struct device *dev = NULL;
struct dwc3_omap *omap;
omap = devm_kzalloc(dev, sizeof(*omap), GFP_KERNEL);