diff options
| author | Bo Shen <voice.shen@atmel.com> | 2014-08-27 17:28:18 +0800 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2014-09-02 14:32:15 +0200 |
| commit | 06fa91cd671eae291b05e2138d291c56ddd394df (patch) | |
| tree | 5c55bf000b519c778cb3148ef4f74f8a6c00198d /drivers/usb/gadget/s3c_udc_otg_xfer_dma.c | |
| parent | f9abd4b415fea2615491e421633ade741224d243 (diff) | |
| download | talos-obmc-uboot-06fa91cd671eae291b05e2138d291c56ddd394df.tar.gz talos-obmc-uboot-06fa91cd671eae291b05e2138d291c56ddd394df.zip | |
USB: gadget: s3c: get rid of debug compile warning
When enable debug option to compile, it will give the following
warning, this patch is used to get rid of it.
--->8---
warning: 'flags' is used uninitialized in this function [-Wuninitialized]
---8<---
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Diffstat (limited to 'drivers/usb/gadget/s3c_udc_otg_xfer_dma.c')
| -rw-r--r-- | drivers/usb/gadget/s3c_udc_otg_xfer_dma.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/s3c_udc_otg_xfer_dma.c b/drivers/usb/gadget/s3c_udc_otg_xfer_dma.c index 06dfeed905..4f69b22a25 100644 --- a/drivers/usb/gadget/s3c_udc_otg_xfer_dma.c +++ b/drivers/usb/gadget/s3c_udc_otg_xfer_dma.c @@ -466,7 +466,7 @@ static int s3c_udc_irq(int irq, void *_dev) struct s3c_udc *dev = _dev; u32 intr_status; u32 usb_status, gintmsk; - unsigned long flags; + unsigned long flags = 0; spin_lock_irqsave(&dev->lock, flags); @@ -585,7 +585,7 @@ static int s3c_queue(struct usb_ep *_ep, struct usb_request *_req, struct s3c_request *req; struct s3c_ep *ep; struct s3c_udc *dev; - unsigned long flags; + unsigned long flags = 0; u32 ep_num, gintsts; req = container_of(_req, struct s3c_request, req); @@ -1033,7 +1033,7 @@ static int s3c_udc_set_halt(struct usb_ep *_ep, int value) { struct s3c_ep *ep; struct s3c_udc *dev; - unsigned long flags; + unsigned long flags = 0; u8 ep_num; ep = container_of(_ep, struct s3c_ep, ep); |
