From: Hans Verkuil Date: Sun, 17 Jul 2016 14:42:06 +0000 (-0300) Subject: [media] cec: fix test for unconfigured adapter in main message loop X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=58ecc29b5e829c2072fe3a98a93ef163bdb36dd9;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git [media] cec: fix test for unconfigured adapter in main message loop The main message loop checks if the physical address was valid, and if not it is assumed that the adapter had been unconfigured. However, this check is no longer correct, instead it should check that both adap->is_configured and adap->is_configuring are false. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/staging/media/cec/cec-adap.c b/drivers/staging/media/cec/cec-adap.c index 159a89379959..6fa3db512138 100644 --- a/drivers/staging/media/cec/cec-adap.c +++ b/drivers/staging/media/cec/cec-adap.c @@ -332,7 +332,7 @@ int cec_thread_func(void *_adap) */ err = wait_event_interruptible_timeout(adap->kthread_waitq, kthread_should_stop() || - adap->phys_addr == CEC_PHYS_ADDR_INVALID || + (!adap->is_configured && !adap->is_configuring) || (!adap->transmitting && !list_empty(&adap->transmit_queue)), msecs_to_jiffies(CEC_XFER_TIMEOUT_MS)); @@ -347,7 +347,7 @@ int cec_thread_func(void *_adap) mutex_lock(&adap->lock); - if (adap->phys_addr == CEC_PHYS_ADDR_INVALID || + if ((!adap->is_configured && !adap->is_configuring) || kthread_should_stop()) { /* * If the adapter is disabled, or we're asked to stop,