diff options
| author | Felipe Balbi <balbi@ti.com> | 2011-11-04 11:32:47 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2011-12-12 10:48:29 +0100 |
| commit | 25b8ff68bf1d4954d4a9dcb4862c6b6a53cb09e2 (patch) | |
| tree | 450f0d681ae8bc836e8e7843cfb01e3dd54ccddf /drivers/usb/dwc3/gadget.c | |
| parent | usb: dwc3: move generic dwc3 code from gadget into core (diff) | |
| download | linux-25b8ff68bf1d4954d4a9dcb4862c6b6a53cb09e2.tar.xz linux-25b8ff68bf1d4954d4a9dcb4862c6b6a53cb09e2.zip | |
usb: dwc3: fix few coding style problems
There were a few coding style issues with this driver
which are now fixed:
drivers/usb/dwc3/debugfs.c:48: WARNING: Use #include \
<linux/uaccess.h> instead of <asm/uaccess.h>
drivers/usb/dwc3/debugfs.c:484: ERROR: space required \
before the open brace '{'
drivers/usb/dwc3/ep0.c:261: WARNING: line over 80 characters
drivers/usb/dwc3/ep0.c:287: WARNING: suspect code indent \
for conditional statements (16, 23)
drivers/usb/dwc3/gadget.c:749: WARNING: line over 80 characters
drivers/usb/dwc3/gadget.c:1267: WARNING: line over 80 characters
drivers/usb/dwc3/gadget.h:116: WARNING: line over 80 characters
drivers/usb/dwc3/io.h:42: WARNING: Use #include \
<linux/io.h> instead of <asm/io.h>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3/gadget.c')
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 8aff490a1ae1..9497fa5e3921 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -745,8 +745,9 @@ static int __dwc3_gadget_kick_transfer(struct dwc3_ep *dep, u16 cmd_param, dep->flags |= DWC3_EP_BUSY; dep->res_trans_idx = dwc3_gadget_ep_get_transfer_index(dwc, dep->number); - if (!dep->res_trans_idx) - printk_once(KERN_ERR "%s() res_trans_idx is invalid\n", __func__); + + WARN_ON_ONCE(!dep->res_trans_idx); + return 0; } @@ -1264,11 +1265,10 @@ static int __devinit dwc3_gadget_init_endpoints(struct dwc3 *dwc) &dwc->gadget.ep_list); ret = dwc3_alloc_trb_pool(dep); - if (ret) { - dev_err(dwc->dev, "%s: failed to allocate TRB pool\n", dep->name); + if (ret) return ret; - } } + INIT_LIST_HEAD(&dep->request_list); INIT_LIST_HEAD(&dep->req_queued); } |