linux/drivers/thermal, branch v3.4

thermal: Fix for setting the thermal zone mode to enable/disable

2012-03-22T05:10:18Z

Basically without this patch changing the mode of thermal zone is not possible as wrong string size is passed to strncmp. Signed-off-by: Amit Daniel Kachhap Acked-by: Jean Delvare Signed-off-by: Len Brown

thermal: spear13xx: checking for NULL instead of IS_ERR()

2012-03-22T05:07:22Z

thermal_zone_device_register() never returns NULL, on error it returns and ERR_PTR(). Signed-off-by: Dan Carpenter Reviewed-by: Viresh Kumar Reviewed-by: Vincenzo Frascino Signed-off-by: Andrew Morton Signed-off-by: Len Brown

thermal/spear_thermal: replace readl/writel with lighter _relaxed variants

2012-03-22T05:06:43Z

readl/writel versions for ARM contain memory barrier instruction for synchronizing DMA buffers. These are not required at least on this module. So use lighter _relaxed variants. Signed-off-by: Viresh Kumar Signed-off-by: Andrew Morton Signed-off-by: Len Brown

thermal: add support for thermal sensor present on SPEAr13xx machines

2012-03-22T05:05:32Z

ST's SPEAr13xx machines are based on CortexA9 ARM processors. These machines contain a thermal sensor for junction temperature monitoring. This patch adds support for this thermal sensor in existing thermal framework. [akpm@linux-foundation.org: little code cleanup] [akpm@linux-foundation.org: print the pointer correctly] [viresh.kumar@st.com: thermal/spear_thermal: add compilation dependency on PLAT_SPEAR] Signed-off-by: Vincenzo Frascino Signed-off-by: Viresh Kumar Signed-off-by: Viresh Kumar Signed-off-by: Andrew Morton Signed-off-by: Len Brown

thermal_sys: convert printks to pr_

2012-03-22T05:04:40Z

Use the current logging style. Remove PREFIX, add pr_fmt, convert the printks. All dmesg output now prefixed with "thermal_sys: ". Signed-off-by: Joe Perches Cc: Jesper Juhl Cc: Len Brown Signed-off-by: Andrew Morton Signed-off-by: Len Brown

thermal_sys: kernel style cleanups

2012-03-22T05:03:09Z

Just a few tidies to make it more like most kernel sources. A couple of long lines still remain. Signed-off-by: Joe Perches Reviewed-by: Jesper Juhl Cc: Len Brown Signed-off-by: Andrew Morton Signed-off-by: Len Brown

thermal_sys: remove obfuscating used-once macros

2012-03-22T05:02:31Z

These don't add any value as they are used only once and the surrounding code uses similar variable. Signed-off-by: Joe Perches Cc: Jesper Juhl Cc: Len Brown Signed-off-by: Andrew Morton Signed-off-by: Len Brown

thermal_sys: remove unnecessary line continuations

2012-03-22T05:01:46Z

Line continations are not necessary in function calls or statements. Remove them. Signed-off-by: Joe Perches Reviewed-by: Jesper Juhl Cc: Len Brown Signed-off-by: Andrew Morton Signed-off-by: Len Brown

drivers/thermal/thermal_sys.c: fix build warning

2012-03-22T05:01:27Z

With CONFIG_NET=n: drivers/thermal/thermal_sys.c:63: warning: 'thermal_event_seqnum' defined but not used Move 'thermal_event_seqnum' definition inside the '#ifdef CONFIG_NET' [akpm@linux-foundation.org: make thermal_event_seqnum local to generate_netlink_event()] Signed-off-by: Fabio Estevam Acked-by: Guenter Roeck Acked-by: Durgadoss R Cc: Jean Delvare Signed-off-by: Andrew Morton Signed-off-by: Len Brown

thermal: Rename generate_netlink_event

2012-01-23T08:15:25Z

It doesn't seem right for the thermal subsystem to export a symbol named generate_netlink_event. This function is thermal-specific and its name should reflect that fact. Rename it to thermal_generate_netlink_event. Signed-off-by: Jean Delvare Acked-by: Rafael J. Wysocki Acked-by: R.Durgadoss Signed-off-by: Len Brown