diff options
| author | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-05-16 14:17:06 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-06-20 12:32:36 +0300 |
| commit | 3f308d17d7abbf35a6d40a7f16dc70cf43f12c98 (patch) | |
| tree | e0adf15e086dad8087599d272ecf1ea7baf8107e /drivers/usb/dwc3/core.h | |
| parent | 51f5d49ad6f011ee380b866ea617fd90584189a2 (diff) | |
usb: dwc3: gadget: hold gadget IRQ in dwc->irq_gadget
by holding gadget's IRQ number in dwc->irq_gadget,
it'll be simpler to free_irq() and disable the IRQ
in case an IRQ fires while we are runtime suspended.
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/dwc3/core.h')
| -rw-r--r-- | drivers/usb/dwc3/core.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index 211729519eb4..5148c563167e 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h @@ -730,6 +730,7 @@ struct dwc3_scratchpad_array { * @regs: base address for our registers * @regs_size: address space size * @fladj: frame length adjustment + * @irq_gadget: peripheral controller's IRQ number * @nr_scratch: number of scratch buffers * @u1u2: only used on revisions <1.83a for workaround * @maximum_speed: maximum speed requested (mainly for testing purposes) @@ -837,6 +838,7 @@ struct dwc3 { enum usb_dr_mode dr_mode; u32 fladj; + u32 irq_gadget; u32 nr_scratch; u32 u1u2; u32 maximum_speed; |