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path: root/drivers/watchdog/sunxi_wdt.c
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2013-11-17watchdog: Remove redundant of_match_ptrSachin Kamat
of_match_ptr() is a macro used to avoid undefined reference error if CONFIG_OF is used to selectively compile in or out the data structure. It is defined as follows: #ifdef CONFIG_OF #define of_match_ptr(ptr) ptr #else #define of_match_ptr(ptr) NULL #endif In the case of this series, none of the drivers use CONFIG_OF macro to compile out the data structure (i.e., the data structure is always defined). Hence the use of of_match_ptr() does not make any sense. Thus removing it to make the code look simpler for readability. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2013-10-13watchdog: sunxi: Fix section mismatchMaxime Ripard
This driver has a section mismatch, for probe and remove functions, leading to the following warning during the compilation. WARNING: drivers/watchdog/built-in.o(.data+0x24): Section mismatch in reference from the variable sunxi_wdt_driver to the function .init.text:sunxi_wdt_probe() The variable sunxi_wdt_driver references the function __init sunxi_wdt_probe() Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2013-09-10watchdog: sunxi: New watchdog driver for Allwinner A10/A13Carlo Caione
This patch adds the driver for the watchdog found in the Allwinner A10 and A13 SoCs. It has DT-support and uses the new watchdog framework. Signed-off-by: Carlo Caione <carlo.caione@gmail.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>