Alexey Khoroshilov f53459c008 w1: keep balance of mutex locks and refcnts ... w1_therm_eeprom() and w1_DS18B20_precision() decrement THERM_REFCNT on error paths, while they did not increment it yet. read_therm() unlocks bus mutex on some error paths, while it is not acquired. The patch makes sure all the functions keep the balance in usage of the mutex and the THERM_REFCNT. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2017-11-08 14:26:50 +01:00
..
masters	drivers: w1: Extend 1W master driver DS2482 with module option to support PPM/SPU/1WS features	2017-08-28 17:23:29 +02:00
slaves	w1: keep balance of mutex locks and refcnts	2017-11-08 14:26:50 +01:00
Kconfig	Kconfig: replace "--- help ---" with "---help---"	2012-05-07 15:01:22 +02:00
Makefile	[PATCH] better CONFIG_W1_SLAVE_DS2433_CRC handling	2006-12-07 08:39:43 -08:00
w1_family.c	w1: Add subsystem kernel public interface	2017-06-09 11:54:54 +02:00
w1_int.c	w1: Add subsystem kernel public interface	2017-06-09 11:54:54 +02:00
w1_internal.h	w1: Add subsystem kernel public interface	2017-06-09 11:54:54 +02:00
w1_io.c	wire: export w1_touch_bit	2017-10-04 10:29:22 +02:00
w1_netlink.c	w1: Add subsystem kernel public interface	2017-06-09 11:54:54 +02:00
w1_netlink.h	w1: Add subsystem kernel public interface	2017-06-09 11:54:54 +02:00
w1.c	drivers: w1: add hwmon support structures	2017-08-31 18:50:14 +02:00