diff options
Diffstat (limited to 'drivers/media/cec')
| -rw-r--r-- | drivers/media/cec/core/cec-core.c | 4 | ||||
| -rw-r--r-- | drivers/media/cec/platform/cros-ec/cros-ec-cec.c | 9 | ||||
| -rw-r--r-- | drivers/media/cec/platform/sti/stih-cec.c | 1 |
3 files changed, 11 insertions, 3 deletions
diff --git a/drivers/media/cec/core/cec-core.c b/drivers/media/cec/core/cec-core.c index 5a54db839e..6f940df023 100644 --- a/drivers/media/cec/core/cec-core.c +++ b/drivers/media/cec/core/cec-core.c @@ -62,12 +62,12 @@ int cec_get_device(struct cec_devnode *devnode) */ mutex_lock(&devnode->lock); /* - * return ENXIO if the cec device has been removed + * return ENODEV if the cec device has been removed * already or if it is not registered anymore. */ if (!devnode->registered) { mutex_unlock(&devnode->lock); - return -ENXIO; + return -ENODEV; } /* and increase the device refcount */ get_device(&devnode->dev); diff --git a/drivers/media/cec/platform/cros-ec/cros-ec-cec.c b/drivers/media/cec/platform/cros-ec/cros-ec-cec.c index 48ed2993d2..8fbbb40914 100644 --- a/drivers/media/cec/platform/cros-ec/cros-ec-cec.c +++ b/drivers/media/cec/platform/cros-ec/cros-ec-cec.c @@ -8,6 +8,7 @@ #include <linux/kernel.h> #include <linux/module.h> +#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/dmi.h> #include <linux/pci.h> @@ -573,6 +574,12 @@ static void cros_ec_cec_remove(struct platform_device *pdev) } } +static const struct platform_device_id cros_ec_cec_id[] = { + { DRV_NAME, 0 }, + {} +}; +MODULE_DEVICE_TABLE(platform, cros_ec_cec_id); + static struct platform_driver cros_ec_cec_driver = { .probe = cros_ec_cec_probe, .remove_new = cros_ec_cec_remove, @@ -580,6 +587,7 @@ static struct platform_driver cros_ec_cec_driver = { .name = DRV_NAME, .pm = &cros_ec_cec_pm_ops, }, + .id_table = cros_ec_cec_id, }; module_platform_driver(cros_ec_cec_driver); @@ -587,4 +595,3 @@ module_platform_driver(cros_ec_cec_driver); MODULE_DESCRIPTION("CEC driver for ChromeOS ECs"); MODULE_AUTHOR("Neil Armstrong <narmstrong@baylibre.com>"); MODULE_LICENSE("GPL"); -MODULE_ALIAS("platform:" DRV_NAME); diff --git a/drivers/media/cec/platform/sti/stih-cec.c b/drivers/media/cec/platform/sti/stih-cec.c index a20fc5c0c8..99978a7c8d 100644 --- a/drivers/media/cec/platform/sti/stih-cec.c +++ b/drivers/media/cec/platform/sti/stih-cec.c @@ -6,6 +6,7 @@ */ #include <linux/clk.h> #include <linux/interrupt.h> +#include <linux/io.h> #include <linux/kernel.h> #include <linux/mfd/syscon.h> #include <linux/module.h> |