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usb: dwc2: host: fix Wmaybe-uninitialized warning
Uninitialized char* causes a sparse build-warning, fix it up by initializing it to NULL. Acked-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
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1 changed files with 2 additions and 2 deletions
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@ -4492,8 +4492,8 @@ static void dwc2_dump_urb_info(struct usb_hcd *hcd, struct urb *urb,
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{
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#ifdef VERBOSE_DEBUG
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struct dwc2_hsotg *hsotg = dwc2_hcd_to_hsotg(hcd);
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char *pipetype;
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char *speed;
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char *pipetype = NULL;
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char *speed = NULL;
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dev_vdbg(hsotg->dev, "%s, urb %p\n", fn_name, urb);
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dev_vdbg(hsotg->dev, " Device address: %d\n",
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