diff options
| author | Avi Kivity <avi@redhat.com> | 2012-08-05 13:25:10 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2012-08-05 13:25:10 +0300 |
| commit | fe56097b23b1303b894eefd91582e4a64247d03f (patch) | |
| tree | 4b3ab60eb19e8cfe2884e2da66dd4e4e25ae2274 /drivers/w1/w1_int.c | |
| parent | e115676e042f4d9268c6b6d8cb7dc962aa6cfd7d (diff) | |
| parent | e7882d6c40874a5b5033ca85f7508a602a60b662 (diff) | |
Merge remote-tracking branch 'upstream' into next
- bring back critical fixes (esp. aa67f6096c19bc)
- provide an updated base for development
* upstream: (4334 commits)
missed mnt_drop_write() in do_dentry_open()
UBIFS: nuke pdflush from comments
gfs2: nuke pdflush from comments
drbd: nuke pdflush from comments
nilfs2: nuke write_super from comments
hfs: nuke write_super from comments
vfs: nuke pdflush from comments
jbd/jbd2: nuke write_super from comments
btrfs: nuke pdflush from comments
btrfs: nuke write_super from comments
ext4: nuke pdflush from comments
ext4: nuke write_super from comments
ext3: nuke write_super from comments
Documentation: fix the VM knobs descritpion WRT pdflush
Documentation: get rid of write_super
vfs: kill write_super and sync_supers
ACPI processor: Fix tick_broadcast_mask online/offline regression
ACPI: Only count valid srat memory structures
ACPI: Untangle a return statement for better readability
Linux 3.6-rc1
...
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'drivers/w1/w1_int.c')
| -rw-r--r-- | drivers/w1/w1_int.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/w1/w1_int.c b/drivers/w1/w1_int.c index 68288355727..5a98649f6ab 100644 --- a/drivers/w1/w1_int.c +++ b/drivers/w1/w1_int.c @@ -76,6 +76,7 @@ static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl, INIT_LIST_HEAD(&dev->slist); mutex_init(&dev->mutex); + mutex_init(&dev->bus_mutex); memcpy(&dev->dev, device, sizeof(struct device)); dev_set_name(&dev->dev, "w1_bus_master%u", dev->id); @@ -117,7 +118,7 @@ int w1_add_master_device(struct w1_bus_master *master) return(-EINVAL); } /* While it would be electrically possible to make a device that - * generated a strong pullup in bit bang mode, only hardare that + * generated a strong pullup in bit bang mode, only hardware that * controls 1-wire time frames are even expected to support a strong * pullup. w1_io.c would need to support calling set_pullup before * the last write_bit operation of a w1_write_8 which it currently |