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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-11 14:46:53 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-11 14:46:53 +0200 |
| commit | 336879b1da97fffc097f77c6d6f818660f2826f0 (patch) | |
| tree | 4ddb4d1c5d2b67fb096c72e41d2a03b01a605041 /drivers/w1/w1_int.c | |
| parent | 3d3cbd84300e7be1e53083cac0f6f9c12978ecb4 (diff) | |
| parent | fdcaa1dbb7c6ed419b10fb8cdb5001ab0a00538f (diff) | |
Merge remote-tracking branch 'airlied/drm-next' into topic/vblank-rework
Dave asked me to do the backmerge before sending him the revised pull
request, so here we go. Nothing fancy in the conflicts, just a few
things changed right next to each another.
Conflicts:
drivers/gpu/drm/drm_irq.c
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'drivers/w1/w1_int.c')
| -rw-r--r-- | drivers/w1/w1_int.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/w1/w1_int.c b/drivers/w1/w1_int.c index 728039d2efe..47249a30eae 100644 --- a/drivers/w1/w1_int.c +++ b/drivers/w1/w1_int.c @@ -38,7 +38,7 @@ module_param_named(search_count, w1_search_count, int, 0); static int w1_enable_pullup = 1; module_param_named(enable_pullup, w1_enable_pullup, int, 0); -static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl, +static struct w1_master *w1_alloc_dev(u32 id, int slave_count, int slave_ttl, struct device_driver *driver, struct device *device) { @@ -50,8 +50,7 @@ static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl, */ dev = kzalloc(sizeof(struct w1_master) + sizeof(struct w1_bus_master), GFP_KERNEL); if (!dev) { - printk(KERN_ERR - "Failed to allocate %zd bytes for new w1 device.\n", + pr_err("Failed to allocate %zd bytes for new w1 device.\n", sizeof(struct w1_master)); return NULL; } @@ -91,7 +90,7 @@ static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl, err = device_register(&dev->dev); if (err) { - printk(KERN_ERR "Failed to register master device. err=%d\n", err); + pr_err("Failed to register master device. err=%d\n", err); memset(dev, 0, sizeof(struct w1_master)); kfree(dev); dev = NULL; @@ -116,13 +115,13 @@ int w1_add_master_device(struct w1_bus_master *master) struct w1_netlink_msg msg; int id, found; - /* validate minimum functionality */ - if (!(master->touch_bit && master->reset_bus) && - !(master->write_bit && master->read_bit) && + /* validate minimum functionality */ + if (!(master->touch_bit && master->reset_bus) && + !(master->write_bit && master->read_bit) && !(master->write_byte && master->read_byte && master->reset_bus)) { - printk(KERN_ERR "w1_add_master_device: invalid function set\n"); + pr_err("w1_add_master_device: invalid function set\n"); return(-EINVAL); - } + } /* Lock until the device is added (or not) to w1_masters. */ mutex_lock(&w1_mlock); @@ -254,7 +253,7 @@ void w1_remove_master_device(struct w1_bus_master *bm) } if (!found) { - printk(KERN_ERR "Device doesn't exist.\n"); + pr_err("Device doesn't exist.\n"); return; } |