Wim Van Sebroeck
8b9468d496
watchdog: core: fix WDIOC_GETSTATUS return value
...
In commit 7a87982420 we added
a wrapper for the WDIOC_GETSTATUS ioctl call. The code results
however in a different behaviour: it returns an error if the
driver doesn't support the status operation. This is not
according to the API that says that when we don't support
the status operation, that we just should return a 0 value.
Only when the device isn't there anymore, we should return an
error.
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2012-06-28 20:40:56 +02:00
..
acquirewdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
advantechwdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
alim1535_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
alim7101_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
ar7_wdt.c
watchdog: ar7_wdt.c: use devm_request_and_ioremap
2012-05-23 16:16:43 +02:00
at32ap700x_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
at91rm9200_wdt.c
Merge git://www.linux-watchdog.org/linux-watchdog
2012-03-28 13:03:26 -07:00
at91sam9_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
at91sam9_wdt.h
ARM: at91: make watchdog drivers soc independent
2011-11-28 22:50:39 +08:00
ath79_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
bcm47xx_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
bcm63xx_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
bfin_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
booke_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
coh901327_wdt.c
watchdog: coh901327_wdt.c: fix timeout
2012-03-27 20:15:57 +02:00
cpu5wdt.c
watchdog: Use pr_<fmt> and pr_<level>
2012-03-27 19:59:26 +02:00
cpwd.c
watchdog: Use pr_<fmt> and pr_<level>
2012-03-27 19:59:26 +02:00
da9052_wdt.c
Watchdog: DA9052/53 PMIC watchdog support
2012-05-30 07:56:12 +02:00
davinci_wdt.c
watchdog: convert drivers/watchdog/* to use module_platform_driver()
2012-01-06 15:17:25 +01:00
dw_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
ep93xx_wdt.c
watchdog: ep93xx_wdt: timeout is an unsigned int value.
2012-03-27 20:15:24 +02:00
eurotechwdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
f71808e_wdt.c
watchdog: Use pr_<fmt> and pr_<level>
2012-03-27 19:59:26 +02:00
gef_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
geodewdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
hpwdt.c
watchdog: hpwdt: Unregister NMI events on exit.
2012-06-28 20:40:31 +02:00
i6300esb.c
watchdog: Use module_pci_driver
2012-05-23 16:23:53 +02:00
ib700wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
ibmasr.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
ie6xx_wdt.c
watchdog: ie6xx_wdt needs io.h
2012-05-23 16:25:33 +02:00
imx2_wdt.c
watchdog imx2: prepare clk before enabling it
2012-04-25 17:03:42 +02:00
indydog.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
intel_scu_watchdog.c
watchdog: Use pr_<fmt> and pr_<level>
2012-03-27 19:59:26 +02:00
intel_scu_watchdog.h
watchdog: Use pr_<fmt> and pr_<level>
2012-03-27 19:59:26 +02:00
iop_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
it87_wdt.c
watchdog: it87_wdt: Add support for IT8728F watchdog.
2012-05-23 16:24:43 +02:00
it8712f_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
iTCO_vendor.h
watchdog: Convert iTCO_wdt driver to mfd model
2012-05-09 17:20:09 +02:00
iTCO_vendor_support.c
watchdog: Convert iTCO_wdt driver to mfd model
2012-05-09 17:20:09 +02:00
iTCO_wdt.c
watchdog: iTCO_wdt: add platform driver module alias
2012-06-28 20:40:10 +02:00
ixp4xx_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
jz4740_wdt.c
watchdog: fix set_timeout operations
2012-03-27 20:08:09 +02:00
Kconfig
watchdog: sp805_wdt: convert to watchdog core
2012-05-30 07:56:41 +02:00
ks8695_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
lantiq_wdt.c
watchdog: MIPS: lantiq: implement OF support and minor fixes
2012-05-21 14:31:54 +01:00
m54xx_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
machzwd.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
Makefile
Watchdog: DA9052/53 PMIC watchdog support
2012-05-30 07:56:12 +02:00
max63xx_wdt.c
watchdog: Convert max63xx_wdt driver to watchdog framework
2012-03-27 20:06:59 +02:00
mixcomwd.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
mpc8xxx_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
mpcore_wdt.c
watchdog: mpcore_wdt: Allow platform_get_irq() to fail
2012-03-27 20:14:20 +02:00
mtx-1_wdt.c
watchdog: convert drivers/watchdog/* to use module_platform_driver()
2012-01-06 15:17:25 +01:00
mv64x60_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
nuc900_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
nv_tco.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
nv_tco.h
octeon-wdt-main.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
octeon-wdt-nmi.S
of_xilinx_wdt.c
watchdog: Use pr_<fmt> and pr_<level>
2012-03-27 19:59:26 +02:00
omap_wdt.c
watchdog: Use pr_<fmt> and pr_<level>
2012-03-27 19:59:26 +02:00
omap_wdt.h
orion_wdt.c
ARM: Orion: WDT: Add clk/clkdev support
2012-05-08 16:33:57 -07:00
pc87413_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
pcwd.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
pcwd_pci.c
watchdog: Use module_pci_driver
2012-05-23 16:23:53 +02:00
pcwd_usb.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
pika_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
pnx833x_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
pnx4008_wdt.c
watchdog: Device tree support for pnx4008-wdt
2012-05-23 16:16:55 +02:00
rc32434_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
rdc321x_wdt.c
watchdog: convert drivers/watchdog/* to use module_platform_driver()
2012-01-06 15:17:25 +01:00
riowd.c
watchdog: Use pr_<fmt> and pr_<level>
2012-03-27 19:59:26 +02:00
s3c2410_wdt.c
watchdog: s3c2410_wdt: Set timeout to actually achieved timeout
2012-05-23 16:26:20 +02:00
sa1100_wdt.c
ARM: cleanups of io includes
2012-03-29 18:02:10 -07:00
sb_wdog.c
watchdog: Use pr_<fmt> and pr_<level>
2012-03-27 19:59:26 +02:00
sbc60xxwdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
sbc7240_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
sbc8360.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
sbc_epx_c3.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
sbc_fitpc2_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
sc520_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
sc1200wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
sch311x_wdt.c
watchdog: sch311x_wdt.c: Remove RESGEN
2012-05-23 16:17:51 +02:00
scx200_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
shwdt.c
watchdog: shwdt: Use finer grained clock control.
2012-05-10 16:14:40 +09:00
smsc37b787_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
softdog.c
watchdog: softdog: convert to watchdog core
2012-03-27 20:07:21 +02:00
sp805_wdt.c
Viresh has moved
2012-06-20 14:39:36 -07:00
sp5100_tco.c
watchdog: sp5100_tco.c: quiet sparse noise about using plain integer was NULL pointer
2012-05-23 16:16:21 +02:00
sp5100_tco.h
stmp3xxx_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
ts72xx_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
twl4030_wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
txx9wdt.c
watchdog: txx9wdt: fix timeout
2012-03-27 20:16:13 +02:00
via_wdt.c
watchdog: Add watchdog_active() routine
2012-05-30 07:53:46 +02:00
w83627hf_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
w83697hf_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
w83697ug_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
w83877f_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
w83977f_wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
wafer5823wdt.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
watchdog_core.c
watchdog: Add Locking support
2012-05-30 07:55:23 +02:00
watchdog_core.h
watchdog: Add multiple device support
2012-05-30 07:54:25 +02:00
watchdog_dev.c
watchdog: core: fix WDIOC_GETSTATUS return value
2012-06-28 20:40:56 +02:00
wd501p.h
wdrtas.c
watchdog: nowayout is bool
2012-03-27 20:06:02 +02:00
wdt.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
wdt285.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
wdt977.c
Disintegrate and delete asm/system.h
2012-03-28 15:58:21 -07:00
wdt_pci.c
watchdog: Use module_pci_driver
2012-05-23 16:23:53 +02:00
wm831x_wdt.c
watchdog: wm831x: Convert to gpio_request_one()
2012-05-23 16:26:07 +02:00
wm8350_wdt.c
watchdog: fix set_timeout operations
2012-03-27 20:08:09 +02:00
xen_wdt.c
watchdog: xen: don't clear is_active when xen_wdt_stop() failed
2012-03-27 20:13:55 +02:00