Dan Carpenter wrote:
If change_protocol() fails and we goto out_raw, then it calls unlock twice.
Gah, good catch, I gotta quit adding new bugs... ;)
I noticed that the other time we called change_protocol() we held the &dev->lock, so I changed it to hold it here too. Signed-off-by: Dan Carpenter<error27@xxxxxxxxx> --- Compile tested only.
I've sanity-checked the code, and yeah, calling change_protocol() function pointers with the lock held should be perfectly fine here too. The change_protocol functions are device-driver-specific, and don't touch the core rc device lock.
Reviewed-by: Jarod Wilson <jarod@xxxxxxxxxx> Acked-by: Jarod Wilson <jarod@xxxxxxxxxx> -- Jarod Wilson jarod@xxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
