From: Hans Verkuil <hans.verkuil@xxxxxxxxx> No need to do this as a config option. Just support both MMAP and read() methods like any other driver. Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> --- drivers/staging/media/dt3155v4l/Kconfig | 8 -------- drivers/staging/media/dt3155v4l/dt3155v4l.c | 8 +------- 2 files changed, 1 insertion(+), 15 deletions(-) diff --git a/drivers/staging/media/dt3155v4l/Kconfig b/drivers/staging/media/dt3155v4l/Kconfig index 2d49600..fcba866 100644 --- a/drivers/staging/media/dt3155v4l/Kconfig +++ b/drivers/staging/media/dt3155v4l/Kconfig @@ -19,11 +19,3 @@ config DT3155_CCIR ---help--- Select it for CCIR/50Hz (European region), or leave it unselected for RS-170/60Hz (North America). - -config DT3155_STREAMING - bool "Selects streaming capture method" - depends on VIDEO_DT3155 - default y - ---help--- - Select it if you want to use streaming of memory mapped buffers - or leave it unselected if you want to use read method (one copy more). diff --git a/drivers/staging/media/dt3155v4l/dt3155v4l.c b/drivers/staging/media/dt3155v4l/dt3155v4l.c index 6d571f6..0162c62 100644 --- a/drivers/staging/media/dt3155v4l/dt3155v4l.c +++ b/drivers/staging/media/dt3155v4l/dt3155v4l.c @@ -29,12 +29,6 @@ #define DT3155_DEVICE_ID 0x1223 -#ifdef CONFIG_DT3155_STREAMING -#define DT3155_CAPTURE_METHOD V4L2_CAP_STREAMING -#else -#define DT3155_CAPTURE_METHOD V4L2_CAP_READWRITE -#endif - /* global initializers (for all boards) */ #ifdef CONFIG_DT3155_CCIR static const u8 csr2_init = VT_50HZ; @@ -346,7 +340,7 @@ static int dt3155_querycap(struct file *filp, void *p, struct v4l2_capability *c strcpy(cap->card, DT3155_NAME " frame grabber"); sprintf(cap->bus_info, "PCI:%s", pci_name(pd->pdev)); cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | - DT3155_CAPTURE_METHOD; + V4L2_CAP_STREAMING | V4L2_CAP_READWRITE; cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
