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path: root/drivers/watchdog/wdrtas.c
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* [WATCHDOG] watchdog_info constifyWim Van Sebroeck2010-03-07
| | | | | | | make the watchdog_info struct const where possible. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* tree-wide: fix assorted typos all over the placeAndré Goddard Rosa2009-12-04
| | | | | | | | | | That is "success", "unknown", "through", "performance", "[re|un]mapping" , "access", "default", "reasonable", "[con]currently", "temperature" , "channel", "[un]used", "application", "example","hierarchy", "therefore" , "[over|under]flow", "contiguous", "threshold", "enough" and others. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* powerpc/rtas: Fix watchdog driver temperature read functionalityAdrian Reber2009-06-26
| | | | | | | | | | | | | | | | | Using the RTAS watchdog driver to read out the temperature crashes on a PXCAB: Unable to handle kernel paging request for data at address 0xfe347b50 Faulting instruction address: 0xc00000000001af64 Oops: Kernel access of bad area, sig: 11 [#1] The wrong usage of "(void *)__pa(&temperature)" in rtas_call() is removed by using the function rtas_get_sensor() which does the right thing. Signed-off-by: Adrian Reber <adrian@lisas.de> Acked-by: Utz Bacher <utz.bacher@de.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* [WATCHDOG] Some more general cleanupWim Van Sebroeck2009-06-18
| | | | | | | Clean-up the watchdog drivers so that checkpatch.pl get's happy... Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* powerpc/wdrtas: Update wdrtas_get_interval to use rtas_data_bufMark Nelson2009-04-07
| | | | | | | | | | | | | | | The buffer passed to the ibm,get-system-parameter RTAS call must be in the RMA. To ensure we pass an address in the RMA use rtas_data_buf for the actual RTAS call and then copy the result to value. We can't just make it static because this can be compiled in as a module. Also add the WDRTAS_SP_SPI_LEN so we don't litter '4' throughout the function. Signed-off-by: Mark Nelson <markn@au1.ibm.com> Tested-by: Adrian Reber <adrian@lisas.de> Acked-by: Utz Bacher <utz.bacher@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [WATCHDOG] more coding style clean-up'sWim Van Sebroeck2008-08-06
| | | | | | More coding style clean-up's. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG 54/57] wdrtas: clean up, coding style, switch to unlocked_ioctlAlan Cox2008-06-21
| | | | | | | | Review and switch to unlocked_ioctl Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* mv watchdog tree under driversWim Van Sebroeck2007-10-18
move watchdog tree from drivers/char/watchdog to drivers/watchdog. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>