USB: twl6030-usb: pass IRQF_ONESHOT to request_threaded_irq
authorMing Lei <ming.lei@canonical.com>
Thu, 17 May 2012 03:38:24 +0000 (11:38 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 17 May 2012 16:49:23 +0000 (09:49 -0700)
commit8f9d973a0daee49e0b9b924c724b18b0170ec9cb
treea6ec5ab2a2d140f341f0fcc2e58e7ae101b4f56c
parentdb2c8624847b0b67c04c3d6271823f3fee671e26
USB: twl6030-usb: pass IRQF_ONESHOT to request_threaded_irq

The flag of IRQF_ONESHOT should be passed to request_threaded_irq,
otherwise the following failure message will be dumped because
hardware handler is defined as NULL:

[    2.271148] genirq: Threaded irq requested with handler=NULL and
!ONESHOT for irq 356
[    2.279541] twl6030_usb twl6030_usb: can't get IRQ 356, err -22
[    2.285919] twl6030_usb: probe of twl6030_usb failed with error -22

The patch fixes the twl6030-usb probe failure.

Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/otg/twl6030-usb.c