Marc Kleine-Budde e35d46adc4 can: c_can: don't call pm_runtime_get_sync() from interrupt context ... The c_can driver contians a callpath (c_can_poll -> c_can_state_change -> c_can_get_berr_counter) which may call pm_runtime_get_sync() from the IRQ handler, which is not allowed and results in "BUG: scheduling while atomic". This problem is fixed by introducing __c_can_get_berr_counter, which will not call pm_runtime_get_sync(). Reported-by: Andrew Glen <AGlen@bepmarine.com> Tested-by: Andrew Glen <AGlen@bepmarine.com> Signed-off-by: Andrew Glen <AGlen@bepmarine.com> Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>		2013-11-25 21:48:51 +01:00
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c_can_pci.c	can: c_can: remove unnecessary pci_set_drvdata()	2013-09-21 15:43:15 +02:00
c_can_platform.c	net: can: c_can_platform: Remove redundant of_match_ptr	2013-10-01 12:30:25 -04:00
c_can.c	can: c_can: don't call pm_runtime_get_sync() from interrupt context	2013-11-25 21:48:51 +01:00
c_can.h	can: c_can: Add d_can raminit support	2012-11-27 09:49:31 +01:00
Kconfig	can: Kconfig: convert 'depends on CAN_DEV' into 'if CAN_DEV...endif' block	2013-01-26 16:58:58 +01:00
Makefile	c_can_pci: generic module for C_CAN/D_CAN on PCI	2012-06-19 21:22:28 +02:00