- 31 3月, 2014 1 次提交
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由 Paul Gortmaker 提交于
None of these files are actually using any __init type directives and hence don't need to include <linux/init.h>. Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Cc: linux-watchdog@vger.kernel.org
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- 29 1月, 2014 1 次提交
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由 Jingoo Han 提交于
Don't use DEFINE_PCI_DEVICE_TABLE macro, because this macro is not preferred. Signed-off-by: NJingoo Han <jg1.han@samsung.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 18 11月, 2013 1 次提交
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由 Jean Delvare 提交于
I just can't find any value in MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR) and MODULE_ALIAS_MISCDEV(TEMP_MINOR) statements. Either the device is enumerated and the driver already has a module alias (e.g. PCI, USB etc.) that will get the right driver loaded automatically. Or the device is not enumerated and loading its driver will lead to more or less intrusive hardware poking. Such hardware poking should be limited to a bare minimum, so the user should really decide which drivers should be tried and in what order. Trying them all in arbitrary order can't do any good. On top of that, loading that many drivers at once bloats the kernel log. Also many drivers will stay loaded afterward, bloating the output of "lsmod" and wasting memory. Some modules (cs5535_mfgpt which gets loaded as a dependency) can't even be unloaded! If defining char-major-10-130 is needed then it should happen in user-space. Signed-off-by: NJean Delvare <jdelvare@suse.de> Acked-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Mike Frysinger <vapier.adi@gmail.com> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Cc: Zwane Mwaikambo <zwane@arm.linux.org.uk> Cc: Jim Cromie <jim.cromie@gmail.com>
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- 29 11月, 2012 3 次提交
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 23 5月, 2012 1 次提交
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由 Wim Van Sebroeck 提交于
This patch converts the PCI watchdog drivers so that they use the module_pci_driver() macro. This makes the code smaller and simpler. Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Cc: Thomas Mingarelli <thomas.mingarelli@hp.com> Cc: Marc Vertes <marc.vertes@sigfox.com>
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- 28 3月, 2012 2 次提交
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由 Wim Van Sebroeck 提交于
nowayout is actually a boolean value. So make it bool for all watchdog device drivers. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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由 Joe Perches 提交于
Use the current logging styles. Make sure all output has a prefix. Add missing newlines. Remove now unnecessary PFX, NAME, and miscellaneous other #defines. Coalesce formats. Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 16 3月, 2011 1 次提交
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由 Wim Van Sebroeck 提交于
Convert static struct pci_device_id *[] to static DEFINE_PCI_DEVICE_TABLE tables. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 08 3月, 2010 2 次提交
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由 Wim Van Sebroeck 提交于
Since the intel 6300esb platform uses a dedicated PCI ID for it's watchdog timer (00:1d.4), it's better and easier to have this as a pci_driver. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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由 Wim Van Sebroeck 提交于
Before you can read or write from the i6300esb memeory mapped registers, you need to unlock these. This is done by writing the magic numbers 0x80 and 0x86 to the reload register. The size of the reload register is 32bit though. Also binary 11 is hex 0x03 and not 0x11. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 07 3月, 2010 1 次提交
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由 Wim Van Sebroeck 提交于
make the watchdog_info struct const where possible. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 08 4月, 2009 3 次提交
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由 Wim Van Sebroeck 提交于
The i6300ESB watchdog should be stopped before userspace has access to the watchdog. So fix this and restructure the initialization sequence into: * See if we have a i6300 device * make sure that we have valid module parameters * Initialize the device * register the /dev/watchdog device so that userspace has access Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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由 Wim Van Sebroeck 提交于
The WDIOC_GETSTATUS and WDIOC_GETBOOTSTATUS should return WDIOF_* flags (and not counter values, ...) Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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由 Wim Van Sebroeck 提交于
Cleanup to keep checkpatch.pl happy. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 25 3月, 2009 3 次提交
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由 Wim Van Sebroeck 提交于
Change the start function in preparation of the generic watchdog code. Also make sure that locking of the start function is OK. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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由 Wim Van Sebroeck 提交于
Convert the Intel 6300ESB watchdog timer to a platform device driver. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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由 Wim Van Sebroeck 提交于
Some more cleaning-up of the watchdog drivers. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 24 10月, 2008 1 次提交
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由 Arjan van de Ven 提交于
Use the newly introduced pci_ioremap_bar() function in drivers/watchdog. pci_ioremap_bar() just takes a pci device and a bar number, with the goal of making it really hard to get wrong, while also having a central place to stick sanity checks. Signed-off-by: NArjan van de Ven <arjan@linux.intel.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 07 8月, 2008 1 次提交
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由 Wim Van Sebroeck 提交于
More coding style clean-up's. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 06 8月, 2008 1 次提交
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由 Wim Van Sebroeck 提交于
This brings the watchdog drivers into line with coding style. This patch takes cares of the indentation as described in chapter 1. Main changes: * Re-structure the ioctl switch call for all drivers as follows: switch (cmd) { case WDIOC_GETSUPPORT: case WDIOC_GETSTATUS: case WDIOC_GETBOOTSTATUS: case WDIOC_GETTEMP: case WDIOC_SETOPTIONS: case WDIOC_KEEPALIVE: case WDIOC_SETTIMEOUT: case WDIOC_GETTIMEOUT: case WDIOC_GETTIMELEFT: default: } This to make the migration from the drivers to the uniform watchdog device driver easier in the future. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 28 5月, 2008 1 次提交
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由 Alan Cox 提交于
Review and switch to unlocked_ioctl Signed-off-by: NAlan Cox <alan@redhat.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 03 11月, 2007 1 次提交
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由 Alexey Dobriyan 提交于
Some watchdog drivers initialize global spinlocks in module's init function which is tolerable, but some do it in PCI probe function. So, switch to static initialization to fix theoretical bugs and, more importantly, stop giving people bad examples. Signed-off-by: NAlexey Dobriyan <adobriyan@sw.ru> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
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- 20 10月, 2007 1 次提交
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由 Jan Engelhardt 提交于
* Convert files to UTF-8. * Also correct some people's names (one example is Eißfeldt, which was found in a source file. Given that the author used an ß at all in a source file indicates that the real name has in fact a 'ß' and not an 'ss', which is commonly used as a substitute for 'ß' when limited to 7bit.) * Correct town names (Goettingen -> Göttingen) * Update Eberhard Mönkeberg's address (http://lkml.org/lkml/2007/1/8/313) Signed-off-by: NJan Engelhardt <jengelh@gmx.de> Signed-off-by: NAdrian Bunk <bunk@kernel.org>
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- 18 10月, 2007 1 次提交
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由 Wim Van Sebroeck 提交于
move watchdog tree from drivers/char/watchdog to drivers/watchdog. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 28 1月, 2007 1 次提交
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由 Wim Van Sebroeck 提交于
change default=CONFIG_WATCHDOG_NOWAYOUT in the module parameter for nowayout by it's real value (0 or 1) by using: __MODULE_STRING(WATCHDOG_NOWAYOUT) Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 03 10月, 2006 1 次提交
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由 Samuel Tardieu 提交于
Return ENOTTY instead of ENOIOCTLCMD in user-visible ioctl() results The watchdog drivers used to return ENOIOCTLCMD for bad ioctl() commands. ENOIOCTLCMD should not be visible by the user, so use ENOTTY instead. Signed-off-by: NSamuel Tardieu <sam@rfc1149.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Acked-by: NAlan Cox <alan@redhat.com> Signed-off-by: NAndrew Morton <akpm@osdl.org>
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- 04 7月, 2006 1 次提交
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由 Arjan van de Ven 提交于
Mark the static struct file_operations in drivers/char as const. Making them const prevents accidental bugs, and moves them to the .rodata section so that they no longer do any false sharing; in addition with the proper debug option they are then protected against corruption.. [akpm@osdl.org: build fix] Signed-off-by: NArjan van de Ven <arjan@linux.intel.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 12 9月, 2005 7 次提交
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由 David Hardeman 提交于
the attached patch moves the content of drivers/char/watchdog/i6300.h into drivers/char/watchdog/i6300.c, since it is the only file using the defines there is no real reason to have a separate header. Also cleaned up the comments a bit and added myself to the copyright holders. Signed-off-by: NDavid Hardeman <david@2gen.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Signed-off-by: NAndrew Morton <akpm@osdl.org>
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由 Jiri Slaby 提交于
In i6300esb.c watchdog card driver were 2 bugs (misused pc_match_device and pci_dev_put wasn't called in one error case) and one little cleanup was done (long line was converted to a shorter one with using built-in macro). Signed-off-by: NJiri Slaby <xslaby@fi.muni.cz> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Signed-off-by: NAndrew Morton <akpm@osdl.org>
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由 Naveen Gupta 提交于
One pci_dev_put was misused (there was one case without putting the device). Changed nowayout according to other drivers. Signed-off-by: NJiri Slaby <xslaby@fi.muni.cz> Signed-off-by: NNaveen Gupta <ngupta@google.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Signed-off-by: NAndrew Morton <akpm@osdl.org>
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由 Naveen Gupta 提交于
This patch writes into bit 8 of the reload register to perform the correct 'Reload Sequence' instead of writing into bit 4 of Watchdog for Intel 6300ESB chipset. Signed-off-by: NNaveen Gupta <ngupta@google.com> Signed-off-by: NDavid Hardeman <david@2gen.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Signed-off-by: NAndrew Morton <akpm@osdl.org>
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由 Naveen Gupta 提交于
This patch sets the WDT_ENABLE bit of the Lock Register to enable the watchdog and WDT_LOCK bit only if nowayout is set. The old code always sets the WDT_LOCK bit of watchdog timer for Intel 6300ESB chipset. So, we end up locking the watchdog instead of enabling it. Signed-off-by: NNaveen Gupta <ngupta@google.com> Signed-off-by: NDavid Hardeman <david@2gen.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Signed-off-by: NAndrew Morton <akpm@osdl.org>
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由 Jiri Slaby 提交于
This patch changes pci_find_device to pci_get_device (encapsulated in for_each_pci_dev) in i6300esb watchdog card with appropriate adding pci_dev_put. Generated in 2.6.13-rc5-mm1 kernel version. Signed-off-by: NJiri Slaby <xslaby@fi.muni.cz> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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由 David Hardeman 提交于
I wrote earlier to the list[1] asking for a driver for the watchdog included in the 6300ESB chipset. I got a 2.4 driver via private email from Ross Biro which I've changed into what I hope resembles a 2.6 driver (which was done by looking a lot at the watchdog drivers already in the 2.6 tree). I've attached the result, and I'm hoping to get some feedback on the coding as a first step. I can't actually test it on the hardware right now as I won't have physical access until April. So my own tests have been limited to "compiles-without-warnings" and "can-be-insmodded-in-other-machine-without-oops". [1] http://marc.theaimsgroup.com/?l=linux-kernel&m=110711079825794&w=2 [2] http://marc.theaimsgroup.com/?l=linux-kernel&m=110711973917746&w=2Signed-off-by: NDavid Hardeman <david@2gen.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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