From 9177e51d1434076a91f9bfb693deae8b955d6d57 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 28 May 2017 05:48:37 -0300 Subject: [media] cec: select CEC_CORE instead of depend on it The CEC framework is used by both drm and media. That makes it tricky to get the dependencies right. This patch moves the CEC_CORE and MEDIA_CEC_NOTIFIER config options out of the media menu and instead drivers that want to use CEC should select CEC_CORE and MEDIA_CEC_NOTIFIER (if needed). Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/cec/Kconfig | 8 -------- 1 file changed, 8 deletions(-) (limited to 'drivers/media/cec') diff --git a/drivers/media/cec/Kconfig b/drivers/media/cec/Kconfig index f944d93e3167..b7d876b384f6 100644 --- a/drivers/media/cec/Kconfig +++ b/drivers/media/cec/Kconfig @@ -1,11 +1,3 @@ -config CEC_CORE - tristate - depends on MEDIA_CEC_SUPPORT - default y - -config MEDIA_CEC_NOTIFIER - bool - config MEDIA_CEC_RC bool "HDMI CEC RC integration" depends on CEC_CORE && RC_CORE -- cgit v1.2.3 From e94c32818d865b620c9bbd2656ab3199259ef9ec Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 28 May 2017 05:58:04 -0300 Subject: [media] cec: rename MEDIA_CEC_NOTIFIER to CEC_NOTIFIER This config option is strictly speaking independent of the media subsystem since it can be used by drm as well. Besides, it looks odd when drivers select CEC_CORE and MEDIA_CEC_NOTIFIER, that's inconsistent naming. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/Kconfig | 2 +- drivers/media/cec/Makefile | 2 +- drivers/media/cec/cec-core.c | 4 ++-- drivers/media/platform/Kconfig | 4 ++-- include/media/cec-notifier.h | 2 +- include/media/cec.h | 4 ++-- 6 files changed, 9 insertions(+), 9 deletions(-) (limited to 'drivers/media/cec') diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig index 9ec634e2f2ba..55d9c2b82b7e 100644 --- a/drivers/media/Kconfig +++ b/drivers/media/Kconfig @@ -5,7 +5,7 @@ config CEC_CORE tristate -config MEDIA_CEC_NOTIFIER +config CEC_NOTIFIER bool menuconfig MEDIA_SUPPORT diff --git a/drivers/media/cec/Makefile b/drivers/media/cec/Makefile index 402a6c62a3e8..eaf408e64669 100644 --- a/drivers/media/cec/Makefile +++ b/drivers/media/cec/Makefile @@ -1,6 +1,6 @@ cec-objs := cec-core.o cec-adap.o cec-api.o cec-edid.o -ifeq ($(CONFIG_MEDIA_CEC_NOTIFIER),y) +ifeq ($(CONFIG_CEC_NOTIFIER),y) cec-objs += cec-notifier.o endif diff --git a/drivers/media/cec/cec-core.c b/drivers/media/cec/cec-core.c index f9ebff90f8eb..feeb4c5afa69 100644 --- a/drivers/media/cec/cec-core.c +++ b/drivers/media/cec/cec-core.c @@ -187,7 +187,7 @@ static void cec_devnode_unregister(struct cec_devnode *devnode) put_device(&devnode->dev); } -#ifdef CONFIG_MEDIA_CEC_NOTIFIER +#ifdef CONFIG_CEC_NOTIFIER static void cec_cec_notify(struct cec_adapter *adap, u16 pa) { cec_s_phys_addr(adap, pa, false); @@ -355,7 +355,7 @@ void cec_unregister_adapter(struct cec_adapter *adap) adap->rc = NULL; #endif debugfs_remove_recursive(adap->cec_dir); -#ifdef CONFIG_MEDIA_CEC_NOTIFIER +#ifdef CONFIG_CEC_NOTIFIER if (adap->notifier) cec_notifier_unregister(adap->notifier); #endif diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig index 017419bef9b1..041cb80a26b1 100644 --- a/drivers/media/platform/Kconfig +++ b/drivers/media/platform/Kconfig @@ -503,7 +503,7 @@ config VIDEO_SAMSUNG_S5P_CEC tristate "Samsung S5P CEC driver" depends on PLAT_S5P || ARCH_EXYNOS || COMPILE_TEST select CEC_CORE - select MEDIA_CEC_NOTIFIER + select CEC_NOTIFIER ---help--- This is a driver for Samsung S5P HDMI CEC interface. It uses the generic CEC framework interface. @@ -514,7 +514,7 @@ config VIDEO_STI_HDMI_CEC tristate "STMicroelectronics STiH4xx HDMI CEC driver" depends on ARCH_STI || COMPILE_TEST select CEC_CORE - select MEDIA_CEC_NOTIFIER + select CEC_NOTIFIER ---help--- This is a driver for STIH4xx HDMI CEC interface. It uses the generic CEC framework interface. diff --git a/include/media/cec-notifier.h b/include/media/cec-notifier.h index eb50ce54b759..413335c8cb52 100644 --- a/include/media/cec-notifier.h +++ b/include/media/cec-notifier.h @@ -29,7 +29,7 @@ struct edid; struct cec_adapter; struct cec_notifier; -#ifdef CONFIG_MEDIA_CEC_NOTIFIER +#if IS_REACHABLE(CONFIG_CEC_CORE) && IS_ENABLED(CONFIG_CEC_NOTIFIER) /** * cec_notifier_get - find or create a new cec_notifier for the given device. diff --git a/include/media/cec.h b/include/media/cec.h index b8eb895731d5..bfa88d4d67e1 100644 --- a/include/media/cec.h +++ b/include/media/cec.h @@ -173,7 +173,7 @@ struct cec_adapter { bool passthrough; struct cec_log_addrs log_addrs; -#ifdef CONFIG_MEDIA_CEC_NOTIFIER +#ifdef CONFIG_CEC_NOTIFIER struct cec_notifier *notifier; #endif @@ -300,7 +300,7 @@ u16 cec_phys_addr_for_input(u16 phys_addr, u8 input); */ int cec_phys_addr_validate(u16 phys_addr, u16 *parent, u16 *port); -#ifdef CONFIG_MEDIA_CEC_NOTIFIER +#ifdef CONFIG_CEC_NOTIFIER void cec_register_cec_notifier(struct cec_adapter *adap, struct cec_notifier *notifier); #endif -- cgit v1.2.3 From 20249f84238e006ef7b726d3211a70de7454d045 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 28 May 2017 05:52:16 -0300 Subject: [media] cec: drop MEDIA_CEC_DEBUG Just depend on DEBUG_FS, no need to invent a new kernel config. Especially since CEC can be enabled by drm without enabling MEDIA_SUPPORT. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/cec/Kconfig | 6 ------ drivers/media/cec/cec-adap.c | 2 +- drivers/media/cec/cec-core.c | 4 ++-- 3 files changed, 3 insertions(+), 9 deletions(-) (limited to 'drivers/media/cec') diff --git a/drivers/media/cec/Kconfig b/drivers/media/cec/Kconfig index b7d876b384f6..4e25a950ae6f 100644 --- a/drivers/media/cec/Kconfig +++ b/drivers/media/cec/Kconfig @@ -3,9 +3,3 @@ config MEDIA_CEC_RC depends on CEC_CORE && RC_CORE ---help--- Pass on CEC remote control messages to the RC framework. - -config MEDIA_CEC_DEBUG - bool "HDMI CEC debugfs interface" - depends on CEC_CORE && DEBUG_FS - ---help--- - Turns on the DebugFS interface for CEC devices. diff --git a/drivers/media/cec/cec-adap.c b/drivers/media/cec/cec-adap.c index f5fe01c9da8a..9dfc79800c71 100644 --- a/drivers/media/cec/cec-adap.c +++ b/drivers/media/cec/cec-adap.c @@ -1864,7 +1864,7 @@ void cec_monitor_all_cnt_dec(struct cec_adapter *adap) WARN_ON(call_op(adap, adap_monitor_all_enable, 0)); } -#ifdef CONFIG_MEDIA_CEC_DEBUG +#ifdef CONFIG_DEBUG_FS /* * Log the current state of the CEC adapter. * Very useful for debugging. diff --git a/drivers/media/cec/cec-core.c b/drivers/media/cec/cec-core.c index feeb4c5afa69..2f87748ba4fc 100644 --- a/drivers/media/cec/cec-core.c +++ b/drivers/media/cec/cec-core.c @@ -323,7 +323,7 @@ int cec_register_adapter(struct cec_adapter *adap, } dev_set_drvdata(&adap->devnode.dev, adap); -#ifdef CONFIG_MEDIA_CEC_DEBUG +#ifdef CONFIG_DEBUG_FS if (!top_cec_dir) return 0; @@ -395,7 +395,7 @@ static int __init cec_devnode_init(void) return ret; } -#ifdef CONFIG_MEDIA_CEC_DEBUG +#ifdef CONFIG_DEBUG_FS top_cec_dir = debugfs_create_dir("cec", NULL); if (IS_ERR_OR_NULL(top_cec_dir)) { pr_warn("cec: Failed to create debugfs cec dir\n"); -- cgit v1.2.3