53 Commits

Author	SHA1	Message	Date
Clemens Ladisch	2c6315da6a	hwmon: (jc42) do not allow writing to locked registers ... On systems where the temperature sensor is actually used, the BIOS is likely to have locked the alarm registers. In that case, all writes through the corresponding sysfs files would be silently ignored. To prevent this, detect the locks and make the affected sysfs files read-only. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Cc: stable@kernel.org Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>	2011-02-16 08:18:33 -08:00
Clemens Ladisch	e866729605	hwmon: (jc42) fix type mismatch ... In set_temp_crit_hyst(), make the variable 'val' have the correct type for strict_strtoul(). Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Cc: stable@kernel.org Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>	2011-02-16 08:18:31 -08:00
Guenter Roeck	4453d7364d	hwmon: add support for JEDEC JC 42.4 compliant temperature sensors ... [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Cc: Jean Delvare <khali@linux-fr.org> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2010-08-09 20:45:10 -07:00