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author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-07 13:00:53 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-07 13:00:53 -0700 |
commit | fa73e212318a3277ae1f304febbc617c75d4d2db (patch) | |
tree | 54fea325ba419be2388cb9515e778f5c0d9a2f8c /drivers/media/cec/core/cec-notifier.c | |
parent | 75dee3b6de4ce31464ffb827b81ddb5414599159 (diff) | |
parent | f45882cfb152f5d3a421fd58f177f227e44843b9 (diff) | |
download | linux-fa73e212318a3277ae1f304febbc617c75d4d2db.tar.bz2 |
Merge tag 'media/v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- Legacy soc_camera driver was removed from staging
- New I2C sensor related drivers: dw9768, ch7322, max9271, rdacm20
- TI vpe driver code was re-organized and had new features added
- Added Xilinx MIPI CSI-2 Rx Subsystem driver
- Added support for Infrared Toy and IR Droid devices
- Lots of random driver fixes, new features and cleanups
* tag 'media/v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (318 commits)
media: camss: fix memory leaks on error handling paths in probe
media: davinci: vpif_capture: fix potential double free
media: radio: remove redundant assignment to variable retval
media: allegro: fix potential null dereference on header
media: mtk-mdp: Fix a refcounting bug on error in init
media: allegro: fix an error pointer vs NULL check
media: meye: fix missing pm_mchip_mode field
media: cafe-driver: use generic power management
media: saa7164: use generic power management
media: v4l2-dev/ioctl: Fix document for VIDIOC_QUERYCAP
media: v4l2: Correct kernel-doc inconsistency
media: v4l2: Correct kernel-doc inconsistency
media: dvbdev.h: keep * together with the type
media: v4l2-subdev.h: keep * together with the type
media: videobuf2: Print videobuf2 buffer state by name
media: colorspaces-details.rst: fix V4L2_COLORSPACE_JPEG description
media: tw68: use generic power management
media: meye: use generic power management
media: cx88: use generic power management
media: cx25821: use generic power management
...
Diffstat (limited to 'drivers/media/cec/core/cec-notifier.c')
-rw-r--r-- | drivers/media/cec/core/cec-notifier.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/media/cec/core/cec-notifier.c b/drivers/media/cec/core/cec-notifier.c index 517e0035fc99..95f363bb1d19 100644 --- a/drivers/media/cec/core/cec-notifier.c +++ b/drivers/media/cec/core/cec-notifier.c @@ -116,7 +116,8 @@ cec_notifier_conn_register(struct device *hdmi_dev, const char *port_name, else memset(&n->conn_info, 0, sizeof(n->conn_info)); if (n->cec_adap) { - cec_phys_addr_invalidate(n->cec_adap); + if (!n->cec_adap->adap_controls_phys_addr) + cec_phys_addr_invalidate(n->cec_adap); cec_s_conn_info(n->cec_adap, conn_info); } mutex_unlock(&n->lock); @@ -133,7 +134,8 @@ void cec_notifier_conn_unregister(struct cec_notifier *n) memset(&n->conn_info, 0, sizeof(n->conn_info)); n->phys_addr = CEC_PHYS_ADDR_INVALID; if (n->cec_adap) { - cec_phys_addr_invalidate(n->cec_adap); + if (!n->cec_adap->adap_controls_phys_addr) + cec_phys_addr_invalidate(n->cec_adap); cec_s_conn_info(n->cec_adap, NULL); } mutex_unlock(&n->lock); @@ -158,7 +160,8 @@ cec_notifier_cec_adap_register(struct device *hdmi_dev, const char *port_name, n->cec_adap = adap; adap->conn_info = n->conn_info; adap->notifier = n; - cec_s_phys_addr(adap, n->phys_addr, false); + if (!adap->adap_controls_phys_addr) + cec_s_phys_addr(adap, n->phys_addr, false); mutex_unlock(&n->lock); return n; } @@ -185,7 +188,7 @@ void cec_notifier_set_phys_addr(struct cec_notifier *n, u16 pa) mutex_lock(&n->lock); n->phys_addr = pa; - if (n->cec_adap) + if (n->cec_adap && !n->cec_adap->adap_controls_phys_addr) cec_s_phys_addr(n->cec_adap, n->phys_addr, false); mutex_unlock(&n->lock); } |