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Add cdc-acm locking fix from #3836

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SVN-Revision: 12154
This commit is contained in:
Florian Fainelli 2008-08-05 19:43:58 +00:00
parent 352173f782
commit ac25803120
1 changed files with 12 additions and 0 deletions
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12
target/linux/generic-2.6/patches-2.6.25/965-cdc_acm_unlock.patch Normal file
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@ -0,0 +1,12 @@
--- linux-2.6.25.12/drivers/usb/class/cdc-acm.c 2008-07-24 18:14:20.000000000 +0200
+++ linux-2.6.25.12.new/drivers/usb/class/cdc-acm.c 2008-08-05 21:39:35.000000000 +0200
@@ -531,8 +531,8 @@
tasklet_schedule(&acm->urb_task);
done:
-err_out:
mutex_unlock(&acm->mutex);
+err_out:
mutex_unlock(&open_mutex);
return rv;