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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-11 15:12:59 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-11 15:12:59 -0700 |
| commit | 51a73ba5f409ef6f419c8ec3a0d1257633500aaa (patch) | |
| tree | 7bd3d8c4b9b6de178342bd48636b85da79ddbd18 /drivers/watchdog/at91rm9200_wdt.c | |
| parent | e91eb6204fb826116453e43d4f5cf0f666bf46fe (diff) | |
| parent | 6551881c86c791237a3bebf11eb3bd70b60ea782 (diff) | |
Merge git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck:
- new driver for NXP LPC18xx Watchdog Timer
- new driver for SAMA5D4 watchdog timer
- add support for MCP79 to nv_tco driver
- clean-up and improvement of the mpc8xxx watchdog driver
- improvements to gpio-wdt
- at91sam9_wdt clock improvements
... and other small fixes and improvements
* git://www.linux-watchdog.org/linux-watchdog: (25 commits)
Watchdog: Fix parent of watchdog_devices
watchdog: at91rm9200: Correct check for syscon_node_to_regmap() errors
watchdog: at91sam9: get and use slow clock
Documentation: dt: binding: atmel-sama5d4-wdt: for SAMA5D4 watchdog driver
watchdog: add a driver to support SAMA5D4 watchdog timer
watchdog: mpc8xxx: allow to compile for MPC512x
watchdog: mpc8xxx: use better error code when watchdog cannot be enabled
watchdog: mpc8xxx: use dynamic memory for device specific data
watchdog: mpc8xxx: use devm_ioremap_resource to map memory
watchdog: mpc8xxx: make use of of_device_get_match_data
watchdog: mpc8xxx: simplify registration
watchdog: mpc8xxx: remove dead code
watchdog: lpc18xx_wdt_get_timeleft() can be static
DT: watchdog: Add NXP LPC18xx Watchdog Timer binding documentation
watchdog: NXP LPC18xx Watchdog Timer Driver
watchdog: gpio-wdt: ping already at startup for always running devices
watchdog: gpio-wdt: be more strict about hw_algo matching
Documentation: watchdog: at91sam9_wdt: add clocks property
watchdog: booke_wdt: Use infrastructure to check timeout limits
watchdog: (nv_tco) add support for MCP79
...
Diffstat (limited to 'drivers/watchdog/at91rm9200_wdt.c')
| -rw-r--r-- | drivers/watchdog/at91rm9200_wdt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/at91rm9200_wdt.c b/drivers/watchdog/at91rm9200_wdt.c index 9ba1153465ae..e12a797cb820 100644 --- a/drivers/watchdog/at91rm9200_wdt.c +++ b/drivers/watchdog/at91rm9200_wdt.c @@ -244,7 +244,7 @@ static int at91wdt_probe(struct platform_device *pdev) } regmap_st = syscon_node_to_regmap(parent->of_node); - if (!regmap_st) + if (IS_ERR(regmap_st)) return -ENODEV; res = misc_register(&at91wdt_miscdev); |