Oliver Hartkopp a7762b10c1 can: sja1000: fix isr hang when hw is unplugged under load ... In the case of hotplug enabled devices (PCMCIA/PCIeC) the removal of the hardware can cause an infinite loop in the common sja1000 isr. Use the already retrieved status register to indicate a possible hardware removal and double check by reading the mode register in sja1000_is_absent. Cc: stable@kernel.org [3.2+] Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>		2012-02-20 11:36:56 +01:00
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ems_pci.c
ems_pcmcia.c	can/sja1000: add driver for EMS PCMCIA card	2011-09-28 13:41:50 -04:00
Kconfig	can: sja1000_isa: convert to platform driver to support x86_64 systems	2011-11-29 18:35:51 -05:00
kvaser_pci.c
Makefile	can/sja1000: add driver for EMS PCMCIA card	2011-09-28 13:41:50 -04:00
peak_pci.c	can: peak_pci: Fix the way channels are linked together	2012-02-03 00:26:27 +01:00
plx_pci.c
sja1000_isa.c	can: sja1000_isa: convert to platform driver to support x86_64 systems	2011-11-29 18:35:51 -05:00
sja1000_of_platform.c	net/can: convert drivers/net/can/* to use module_platform_driver()	2011-11-29 00:25:05 -05:00
sja1000_platform.c	net/can: convert drivers/net/can/* to use module_platform_driver()	2011-11-29 00:25:05 -05:00
sja1000.c	can: sja1000: fix isr hang when hw is unplugged under load	2012-02-20 11:36:56 +01:00
sja1000.h	can: remove references to berlios mailinglist	2011-10-17 19:22:46 -04:00
tscan1.c