diff options
Diffstat (limited to 'drivers/w1/w1.c')
| -rw-r--r-- | drivers/w1/w1.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c index 25640f681729..aac03f151fe0 100644 --- a/drivers/w1/w1.c +++ b/drivers/w1/w1.c @@ -772,6 +772,11 @@ void w1_search(struct w1_master *dev, u8 search_type, w1_slave_found_callback cb /* extract the direction taken & update the device number */ tmp64 = (triplet_ret >> 2); rn |= (tmp64 << i); + + if (test_bit(W1_MASTER_NEED_EXIT, &dev->flags)) { + printk(KERN_INFO "Abort w1_search (exiting)\n"); + return; + } } if ( (triplet_ret & 0x03) != 0x03 ) { |