usb: dwc3: ep0: fix GetStatus handling (again)

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previous commit fixed part of it but it was still
calling usb_ep_queue() from IRQ context without
loosing locks. That cannot be done otherwise we will
have a recursive locking.

Also, we need to assign the 'dep' pointer on
dwc->ep0_usb_req otherwise we will have a NULL
pointer dereference on dwc3_map_buffer_to_dma().

Signed-off-by: Felipe Balbi <balbi@ti.com>

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This commit is contained in:

Felipe Balbi 2011-11-29 10:35:47 +02:00

parent e0ce0b0a0a

commit e261779605

1 changed files with 5 additions and 2 deletions

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drivers/usb/dwc3/ep0.c

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