linux/drivers/w1, branch v3.12.10

w1 - call request_module with w1 master mutex unlocked

2013-10-07T07:12:14Z

request_module for w1 slave modules needs to be called with the w1 master mutex unlocked. Because w1_attach_slave_device gets always(?) called with mutex locked, we need to temporarily unlock the w1 master mutex for the loading of the w1 slave module. Signed-off by: Hans-Frieder Vogt Acked-by: Evgeniy Polyakov Cc: stable # 3.11+ Signed-off-by: Greg Kroah-Hartman

w1 - fix fops in w1_bus_notify

2013-10-07T07:12:14Z

Introduce a check to make sure that fops are only called if they have been defined by the slave module. Without this check modules like w1_smem cause a NULL pointer dereference bug. Signed-off by: Hans-Frieder Vogt Acked-by: Evgeniy Polyakov Cc: stable # 3.11+ Signed-off-by: Greg Kroah-Hartman

Remove GENERIC_HARDIRQ config option

2013-09-13T13:09:52Z

After the last architecture switched to generic hard irqs the config options HAVE_GENERIC_HARDIRQS & GENERIC_HARDIRQS and the related code for !CONFIG_GENERIC_HARDIRQS can be removed. Signed-off-by: Martin Schwidefsky

drivers/w1/masters/mxc_w1.c: remove unnecessary platform_set_drvdata()

2013-09-11T22:59:36Z

The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han Cc: Evgeniy Polyakov Cc: Greg KH Acked-by: Shawn Guo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/w1/w1.c: replace strict_strtol() with kstrtol()

2013-09-11T22:59:35Z

The usage of strict_strtol() is not preferred, because strict_strtol() is obsolete. Thus, kstrtol() should be used. Signed-off-by: Jingoo Han Cc: Evgeniy Polyakov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

w1: slaves: w1_ds2781: convert to use w1_family_ops.groups

2013-08-22T18:05:44Z

This moves the sysfs file creation/removal to the w1 core by using the .groups field, saving code in the slave driver. Acked-by: Evgeniy Polyakov Cc: Alexander Stein Cc: Andrew Morton Cc: Wei Yongjun Signed-off-by: Greg Kroah-Hartman

w1: slaves: w1_ds2760: convert to use w1_family_ops.groups

2013-08-22T18:05:44Z

w1: slaves: w1_ds2780: convert to use w1_family_ops.groups

2013-08-22T18:05:43Z

w1: slaves: w1_ds28e04: convert to use w1_family_ops.groups

2013-08-22T18:05:43Z

This moves the sysfs file creation/removal to the w1 core by using the .groups field, saving code in the slave driver. Acked-by: Evgeniy Polyakov Cc: Alexander Stein Signed-off-by: Greg Kroah-Hartman

w1: slaves: w1_ds2433: convert to use w1_family_ops.groups

2013-08-22T18:05:43Z

This moves the sysfs file creation/removal to the w1 core by using the .groups field, saving code in the slave driver. Acked-by: Evgeniy Polyakov Cc: Alexander Stein Signed-off-by: Greg Kroah-Hartman