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(parent: 86ad01a) | patch
USB: chipidea: acknowledge ID change interrupt in irq handler
authorRichard Zhao <richard.zhao@freescale.com>
Wed, 12 Sep 2012 11:58:08 +0000 (14:58 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 12 Sep 2012 18:20:38 +0000 (11:20 -0700)
commit984f753cf120db60d97271e34cf16c95761f0278
treeeab720420efdb324a0a2ae8b27e100820fb21121tree | snapshot
parent86ad01a907d7856edc07d8b49260c39520c0e932commit | diff
USB: chipidea: acknowledge ID change interrupt in irq handler

In order to avoid re-queueing of the role changing work, we need to clear
the ID change interrupt bit right in the irq handler.

Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Tested-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/chipidea/core.c diff | blob | history
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