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(parent: ecd1aac) | patch
can: flexcan: avoid calling usleep_range from interrupt context
authorDavid Jander <david@protonic.nl>
Wed, 27 Aug 2014 10:02:16 +0000 (12:02 +0200)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Thu, 11 Sep 2014 07:29:51 +0000 (09:29 +0200)
commitd91493ea465ed9e4ae47c508ff871abae8742753
tree781e7f0f720af84849ed8a66902c29ea62316f07tree | snapshot
parentecd1aac7ce83891ea69e305ff199ad00c3541cb8commit | diff
can: flexcan: avoid calling usleep_range from interrupt context

Apparently can_restart() runs from a (timer-) interrupt and can call
flexcan_chip_[en|dis]able(), so avoid using usleep_range()

Signed-off-by: David Jander <david@protonic.nl>
Cc: linux-stable <stable@vger.kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/flexcan.c diff | blob | history
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