summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/media/Kconfig2
-rw-r--r--drivers/media/Makefile4
-rw-r--r--drivers/staging/media/cec/Kconfig2
-rw-r--r--drivers/staging/media/cec/Makefile4
-rw-r--r--drivers/staging/media/cec/TODO5
-rw-r--r--drivers/staging/media/cec/cec-adap.c4
-rw-r--r--drivers/staging/media/cec/cec-core.c10
7 files changed, 20 insertions, 11 deletions
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index 052dcf77174b..962f2a9a6614 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -81,7 +81,7 @@ config MEDIA_RC_SUPPORT
Say Y when you have a TV or an IR device.
config MEDIA_CEC_EDID
- tristate
+ bool
#
# Media controller
diff --git a/drivers/media/Makefile b/drivers/media/Makefile
index b56f013b78c3..081a7866fd44 100644
--- a/drivers/media/Makefile
+++ b/drivers/media/Makefile
@@ -2,7 +2,9 @@
# Makefile for the kernel multimedia device drivers.
#
-obj-$(CONFIG_MEDIA_CEC_EDID) += cec-edid.o
+ifeq ($(CONFIG_MEDIA_CEC_EDID),y)
+ obj-$(CONFIG_MEDIA_SUPPORT) += cec-edid.o
+endif
media-objs := media-device.o media-devnode.o media-entity.o
diff --git a/drivers/staging/media/cec/Kconfig b/drivers/staging/media/cec/Kconfig
index cd523590ea6f..21457a1f6c9f 100644
--- a/drivers/staging/media/cec/Kconfig
+++ b/drivers/staging/media/cec/Kconfig
@@ -1,5 +1,5 @@
config MEDIA_CEC
- tristate "CEC API (EXPERIMENTAL)"
+ bool "CEC API (EXPERIMENTAL)"
depends on MEDIA_SUPPORT
select MEDIA_CEC_EDID
---help---
diff --git a/drivers/staging/media/cec/Makefile b/drivers/staging/media/cec/Makefile
index 426ef73b959f..bd7f3c593468 100644
--- a/drivers/staging/media/cec/Makefile
+++ b/drivers/staging/media/cec/Makefile
@@ -1,3 +1,5 @@
cec-objs := cec-core.o cec-adap.o cec-api.o
-obj-$(CONFIG_MEDIA_CEC) += cec.o
+ifeq ($(CONFIG_MEDIA_CEC),y)
+ obj-$(CONFIG_MEDIA_SUPPORT) += cec.o
+endif
diff --git a/drivers/staging/media/cec/TODO b/drivers/staging/media/cec/TODO
index a8f4b7df38c8..8221d44f5c72 100644
--- a/drivers/staging/media/cec/TODO
+++ b/drivers/staging/media/cec/TODO
@@ -23,5 +23,10 @@ Other TODOs:
And also TYPE_SWITCH and TYPE_CDC_ONLY in addition to the TYPE_UNREGISTERED?
This should give the framework more information about the device type
since SPECIFIC and UNREGISTERED give no useful information.
+- Once this is out of staging this should no longer be a separate
+ config option, instead it should be selected by drivers that want it.
+- Revisit the IS_REACHABLE(RC_CORE): perhaps the RC_CORE support should
+ be enabled through a separate config option in drivers/media/Kconfig
+ or rc/Kconfig?
Hans Verkuil <hans.verkuil@cisco.com>
diff --git a/drivers/staging/media/cec/cec-adap.c b/drivers/staging/media/cec/cec-adap.c
index 307af431aea7..7df61870473c 100644
--- a/drivers/staging/media/cec/cec-adap.c
+++ b/drivers/staging/media/cec/cec-adap.c
@@ -1456,7 +1456,7 @@ static int cec_receive_notify(struct cec_adapter *adap, struct cec_msg *msg,
if (!(adap->capabilities & CEC_CAP_RC))
break;
-#if IS_ENABLED(CONFIG_RC_CORE)
+#if IS_REACHABLE(CONFIG_RC_CORE)
switch (msg->msg[2]) {
/*
* Play function, this message can have variable length
@@ -1492,7 +1492,7 @@ static int cec_receive_notify(struct cec_adapter *adap, struct cec_msg *msg,
case CEC_MSG_USER_CONTROL_RELEASED:
if (!(adap->capabilities & CEC_CAP_RC))
break;
-#if IS_ENABLED(CONFIG_RC_CORE)
+#if IS_REACHABLE(CONFIG_RC_CORE)
rc_keyup(adap->rc);
#endif
break;
diff --git a/drivers/staging/media/cec/cec-core.c b/drivers/staging/media/cec/cec-core.c
index 61a1e69a902a..112a5fae12f5 100644
--- a/drivers/staging/media/cec/cec-core.c
+++ b/drivers/staging/media/cec/cec-core.c
@@ -239,7 +239,7 @@ struct cec_adapter *cec_allocate_adapter(const struct cec_adap_ops *ops,
if (!(caps & CEC_CAP_RC))
return adap;
-#if IS_ENABLED(CONFIG_RC_CORE)
+#if IS_REACHABLE(CONFIG_RC_CORE)
/* Prepare the RC input device */
adap->rc = rc_allocate_device();
if (!adap->rc) {
@@ -282,7 +282,7 @@ int cec_register_adapter(struct cec_adapter *adap)
if (IS_ERR_OR_NULL(adap))
return 0;
-#if IS_ENABLED(CONFIG_RC_CORE)
+#if IS_REACHABLE(CONFIG_RC_CORE)
if (adap->capabilities & CEC_CAP_RC) {
res = rc_register_device(adap->rc);
@@ -298,7 +298,7 @@ int cec_register_adapter(struct cec_adapter *adap)
res = cec_devnode_register(&adap->devnode, adap->owner);
if (res) {
-#if IS_ENABLED(CONFIG_RC_CORE)
+#if IS_REACHABLE(CONFIG_RC_CORE)
/* Note: rc_unregister also calls rc_free */
rc_unregister_device(adap->rc);
adap->rc = NULL;
@@ -333,7 +333,7 @@ void cec_unregister_adapter(struct cec_adapter *adap)
if (IS_ERR_OR_NULL(adap))
return;
-#if IS_ENABLED(CONFIG_RC_CORE)
+#if IS_REACHABLE(CONFIG_RC_CORE)
/* Note: rc_unregister also calls rc_free */
rc_unregister_device(adap->rc);
adap->rc = NULL;
@@ -353,7 +353,7 @@ void cec_delete_adapter(struct cec_adapter *adap)
kthread_stop(adap->kthread);
if (adap->kthread_config)
kthread_stop(adap->kthread_config);
-#if IS_ENABLED(CONFIG_RC_CORE)
+#if IS_REACHABLE(CONFIG_RC_CORE)
if (adap->rc)
rc_free_device(adap->rc);
#endif