[media] exynos4-is: Move __fimc_videoc_querycap() function to the common module
Move __fimc_videoc_querycap() function to the common exynos4-is-common.ko
module so it don't need to be reimplemented in multiple video node drivers
of the exynos4-is.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/platform/exynos4-is/common.c b/drivers/media/platform/exynos4-is/common.c
index 57f9010..0ec210b 100644
--- a/drivers/media/platform/exynos4-is/common.c
+++ b/drivers/media/platform/exynos4-is/common.c
@@ -38,4 +38,16 @@
}
EXPORT_SYMBOL(fimc_find_remote_sensor);
+void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap,
+ unsigned int caps)
+{
+ strlcpy(cap->driver, dev->driver->name, sizeof(cap->driver));
+ strlcpy(cap->card, dev->driver->name, sizeof(cap->card));
+ snprintf(cap->bus_info, sizeof(cap->bus_info),
+ "platform:%s", dev_name(dev));
+ cap->device_caps = caps;
+ cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
+}
+EXPORT_SYMBOL(__fimc_vidioc_querycap);
+
MODULE_LICENSE("GPL");