diff options
| author | Chen Ni <nichen@iscas.ac.cn> | 2025-06-18 11:55:40 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-19 12:24:08 +0200 |
| commit | 24214604d25beedf2a089bdd7bee8bb801880bcb (patch) | |
| tree | 5e4349ba9aa0c6a1232c572871f32771ec76aa9e /drivers/usb | |
| parent | usb: gadget: net2280: Use USB API functions rather than constants (diff) | |
| download | linux-24214604d25beedf2a089bdd7bee8bb801880bcb.tar.gz linux-24214604d25beedf2a089bdd7bee8bb801880bcb.zip | |
usb: gadget: composite: 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/20250618035540.290411-1-nichen@iscas.ac.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/composite.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index 8dbc132a505e..12634f0b45a8 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -1011,7 +1011,7 @@ static int set_config(struct usb_composite_dev *cdev, ep = (struct usb_endpoint_descriptor *)*descriptors; addr = ((ep->bEndpointAddress & 0x80) >> 3) - | (ep->bEndpointAddress & 0x0f); + | usb_endpoint_num(ep); set_bit(addr, f->endpoints); } |