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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2016-07-17 11:42:06 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-19 13:26:06 -0300 |
| commit | 58ecc29b5e829c2072fe3a98a93ef163bdb36dd9 (patch) | |
| tree | 4b1ec5000900b5031594a8ee82f528220a7414ab /drivers/staging | |
| parent | 11065f8531ed33d5e847a36ad64231ee599d4996 (diff) | |
| download | linux-58ecc29b5e829c2072fe3a98a93ef163bdb36dd9.tar.gz linux-58ecc29b5e829c2072fe3a98a93ef163bdb36dd9.tar.bz2 linux-58ecc29b5e829c2072fe3a98a93ef163bdb36dd9.zip | |
[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 <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/cec/cec-adap.c | 4 |
1 files changed, 2 insertions, 2 deletions
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, |