diff options
| author | Chen Ni <nichen@iscas.ac.cn> | 2025-06-18 15:02:16 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-19 12:24:01 +0200 |
| commit | b0ef41f1640e618aa37aa08ca4cd2a32e63b3dcb (patch) | |
| tree | e4812b1a81787d079f3a241a336a02d3249a3e9d | |
| parent | a4e668fd49997a1bee92af413f2f19b1471ef623 (diff) | |
usb: gadget: f_fs: 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/20250618070216.817034-1-nichen@iscas.ac.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/gadget/function/f_fs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c index 2dea9e42a0f8..67fea7da4652 100644 --- a/drivers/usb/gadget/function/f_fs.c +++ b/drivers/usb/gadget/function/f_fs.c @@ -3295,7 +3295,7 @@ static int __ffs_func_bind_do_descs(enum ffs_entity_type type, u8 *valuep, if (ffs_ep->descs[ep_desc_id]) { pr_err("two %sspeed descriptors for EP %d\n", speed_names[ep_desc_id], - ds->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK); + usb_endpoint_num(ds)); return -EINVAL; } ffs_ep->descs[ep_desc_id] = ds; |