usb: gadget: use config_ep_by_speed() instead of ep_choose()
Remove obsolete functions:
1. ep_choose()
2. usb_find_endpoint()
Signed-off-by: Tatyana Brokhman <tlinder@codeaurora.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/gadget/f_hid.c b/drivers/usb/gadget/f_hid.c
index 12879b6..403a48b 100644
--- a/drivers/usb/gadget/f_hid.c
+++ b/drivers/usb/gadget/f_hid.c
@@ -59,8 +59,6 @@
struct cdev cdev;
struct usb_function func;
struct usb_ep *in_ep;
- struct usb_endpoint_descriptor *fs_in_ep_desc;
- struct usb_endpoint_descriptor *hs_in_ep_desc;
};
static inline struct f_hidg *func_to_hidg(struct usb_function *f)
@@ -425,8 +423,12 @@
if (hidg->in_ep->driver_data != NULL)
usb_ep_disable(hidg->in_ep);
- hidg->in_ep->desc = ep_choose(f->config->cdev->gadget,
- hidg->hs_in_ep_desc, hidg->fs_in_ep_desc);
+ status = config_ep_by_speed(f->config->cdev->gadget, f,
+ hidg->in_ep);
+ if (status) {
+ ERROR(cdev, "config_ep_by_speed FAILED!\n");
+ goto fail;
+ }
status = usb_ep_enable(hidg->in_ep);
if (status < 0) {
ERROR(cdev, "Enable endpoint FAILED!\n");
@@ -497,21 +499,12 @@
if (!f->descriptors)
goto fail;
- hidg->fs_in_ep_desc = usb_find_endpoint(hidg_fs_descriptors,
- f->descriptors,
- &hidg_fs_in_ep_desc);
-
if (gadget_is_dualspeed(c->cdev->gadget)) {
hidg_hs_in_ep_desc.bEndpointAddress =
hidg_fs_in_ep_desc.bEndpointAddress;
f->hs_descriptors = usb_copy_descriptors(hidg_hs_descriptors);
if (!f->hs_descriptors)
goto fail;
- hidg->hs_in_ep_desc = usb_find_endpoint(hidg_hs_descriptors,
- f->hs_descriptors,
- &hidg_hs_in_ep_desc);
- } else {
- hidg->hs_in_ep_desc = NULL;
}
mutex_init(&hidg->lock);