diff options
| author | Chen Ni <nichen@iscas.ac.cn> | 2025-06-18 14:57:50 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-19 12:25:16 +0200 |
| commit | 783e15ddb54072bb9af89bffac9fba40a6ada72c (patch) | |
| tree | 09780d51328ba423ca89ed09059902b1d98c164b | |
| parent | 1857571e4f50323da9f24f63b8095286d83d490c (diff) | |
usb: gadget: dummy_hcd: Use USB API functions rather than constants
Use the function usb_endpoint_num() rather than constants.
The Coccinelle semantic patch is as follows:
@@ struct usb_endpoint_descriptor *epd; @@
- (epd->bEndpointAddress & \(USB_ENDPOINT_NUMBER_MASK\|0x0f\))
+ usb_endpoint_num(epd)
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Link: https://lore.kernel.org/r/20250618065750.816965-1-nichen@iscas.ac.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/gadget/udc/dummy_hcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c index 27c9699365ab..21dbfb0b3bac 100644 --- a/drivers/usb/gadget/udc/dummy_hcd.c +++ b/drivers/usb/gadget/udc/dummy_hcd.c @@ -623,7 +623,7 @@ static int dummy_enable(struct usb_ep *_ep, dev_dbg(udc_dev(dum), "enabled %s (ep%d%s-%s) maxpacket %d stream %s\n", _ep->name, - desc->bEndpointAddress & 0x0f, + usb_endpoint_num(desc), (desc->bEndpointAddress & USB_DIR_IN) ? "in" : "out", usb_ep_type_string(usb_endpoint_type(desc)), max, str_enabled_disabled(ep->stream_en)); |