diff options
| author | Tomoya MORINAGA <tomoya.rohm@gmail.com> | 2012-01-12 11:27:09 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-22 15:31:13 -0700 |
| commit | a37cedb6af59431f72c9dc5fabc95d0716fd097f (patch) | |
| tree | 3220d5164ac469250f3cc036b7e7a51b00db9f32 /drivers/acpi | |
| parent | ca6095e63d238889e2296c6cc489a98856a27b60 (diff) | |
usb: gadget: pch_udc: Reduce redundant interrupt
commit 833310402c54ad9b676b465fc53ad276b13d36be upstream.
ISSUE:
USB Suspend interrupts occur frequently.
CAUSE:
When it is called pch_udc_reconnect() in USB Suspend, it repeats reset and
Suspend.
SOLUTION:
pch_udc_reconnect() does not enable all interrupts. When an enumeration event
occurred the driver enables all interrupts.
Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/acpi')
0 files changed, 0 insertions, 0 deletions