diff options
Diffstat (limited to 'linux/drivers/media')
| -rw-r--r-- | linux/drivers/media/dvb/dvb-core/Makefile | 6 | ||||
| -rw-r--r-- | linux/drivers/media/video/pwc/Kconfig | 2 | ||||
| -rw-r--r-- | linux/drivers/media/video/usbvideo/konicawc.c | 9 |
3 files changed, 12 insertions, 5 deletions
diff --git a/linux/drivers/media/dvb/dvb-core/Makefile b/linux/drivers/media/dvb/dvb-core/Makefile index 11054657f..0b5182835 100644 --- a/linux/drivers/media/dvb/dvb-core/Makefile +++ b/linux/drivers/media/dvb/dvb-core/Makefile @@ -2,8 +2,8 @@ # Makefile for the kernel DVB device drivers. # -dvb-core-objs = dvbdev.o dmxdev.o dvb_demux.o dvb_filter.o \ - dvb_ca_en50221.o dvb_frontend.o \ - dvb_net.o dvb_ringbuffer.o dvb_math.o +dvb-core-objs := dvbdev.o dmxdev.o dvb_demux.o dvb_filter.o \ + dvb_ca_en50221.o dvb_frontend.o \ + dvb_net.o dvb_ringbuffer.o dvb_math.o obj-$(CONFIG_DVB_CORE) += dvb-core.o diff --git a/linux/drivers/media/video/pwc/Kconfig b/linux/drivers/media/video/pwc/Kconfig index 697145e0b..8fdf7101d 100644 --- a/linux/drivers/media/video/pwc/Kconfig +++ b/linux/drivers/media/video/pwc/Kconfig @@ -30,7 +30,7 @@ config USB_PWC config USB_PWC_DEBUG bool "USB Philips Cameras verbose debug" - depends USB_PWC + depends on USB_PWC help Say Y here in order to have the pwc driver generate verbose debugging messages. diff --git a/linux/drivers/media/video/usbvideo/konicawc.c b/linux/drivers/media/video/usbvideo/konicawc.c index 1feaf5f0b..8c0e25fde 100644 --- a/linux/drivers/media/video/usbvideo/konicawc.c +++ b/linux/drivers/media/video/usbvideo/konicawc.c @@ -228,6 +228,7 @@ static void konicawc_adjust_picture(struct uvd *uvd) static void konicawc_register_input(struct konicawc *cam, struct usb_device *dev) { struct input_dev *input_dev; + int error; usb_make_path(dev, cam->input_physname, sizeof(cam->input_physname)); strncat(cam->input_physname, "/input0", sizeof(cam->input_physname)); @@ -248,7 +249,13 @@ static void konicawc_register_input(struct konicawc *cam, struct usb_device *dev input_dev->private = cam; - input_register_device(cam->input); + error = input_register_device(cam->input); + if (error) { + warn("Failed to register camera's input device, err: %d\n", + error); + input_free_device(cam->input); + cam->input = NULL; + } } static void konicawc_unregister_input(struct konicawc *cam) |