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usb: gadget: function: Remove redundant usb_free_all_descriptors

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Removed usb_free_all_descriptors in the bind functions, which
results in double-free corruption of the descriptors on error path.
The usb descriptors are allocated by usb_assign_descriptors.

Signed-off-by: Pavitrakumar Managutte <pavitra1729@gmail.com>
Reviewed-by: Robert Baldyga <r.baldyga@samsung.com>
Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Pavitrakumar Managutte
2014-10-22 19:24:58 +05:30
committed by Felipe Balbi
parent 1200a82a59
commit d12a872717
8 changed files with 13 additions and 13 deletions
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1
drivers/usb/gadget/function/f_eem.c
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@@ -325,7 +325,6 @@ static int eem_bind(struct usb_configuration *c, struct usb_function *f)
return 0;
fail:
usb_free_all_descriptors(f);
if (eem->port.out_ep)
eem->port.out_ep->driver_data = NULL;
if (eem->port.in_ep)