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usb: gadget: use config_ep_by_speed() instead of ep_choose()

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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>
This commit is contained in:
Tatyana Brokhman
2011-06-28 16:33:50 +03:00
committed by Greg Kroah-Hartman
parent 48767a4e82
commit ea2a1df7b2
16 changed files with 126 additions and 315 deletions
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25
drivers/usb/gadget/config.c
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@@ -165,28 +165,3 @@ usb_copy_descriptors(struct usb_descriptor_header **src)
return ret;
}
/**
* usb_find_endpoint - find a copy of an endpoint descriptor
* @src: original vector of descriptors
* @copy: copy of @src
* @match: endpoint descriptor found in @src
*
* This returns the copy of the @match descriptor made for @copy. Its
* intended use is to help remembering the endpoint descriptor to use
* when enabling a given endpoint.
*/
struct usb_endpoint_descriptor *
usb_find_endpoint(
struct usb_descriptor_header **src,
struct usb_descriptor_header **copy,
struct usb_endpoint_descriptor *match
)
{
while (*src) {
if (*src == (void *) match)
return (void *)*copy;
src++;
copy++;
}
return NULL;
}