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authorMauro Carvalho Chehab <mchehab@redhat.com>2008-10-15 20:26:21 -0200
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-10-15 20:26:21 -0200
commitf711ada34237441abc35e3988a0748850e31559d (patch)
tree4be3f03aa6969bced471b6144101dbd2a3a9a6e1 /linux/include
parent8bf8d1c827e2c59e354b8daf5ccefd11a5ad618d (diff)
parent84186d8dda12362e5c3bd4b59888cade5f860d2b (diff)
downloadmediapointer-dvb-s2-f711ada34237441abc35e3988a0748850e31559d.tar.gz
mediapointer-dvb-s2-f711ada34237441abc35e3988a0748850e31559d.tar.bz2
merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-zoran
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'linux/include')
-rw-r--r--linux/include/media/v4l2-i2c-drv-legacy.h11
-rw-r--r--linux/include/media/v4l2-i2c-drv.h11
2 files changed, 22 insertions, 0 deletions
diff --git a/linux/include/media/v4l2-i2c-drv-legacy.h b/linux/include/media/v4l2-i2c-drv-legacy.h
index 299b1c344..333ab5d5b 100644
--- a/linux/include/media/v4l2-i2c-drv-legacy.h
+++ b/linux/include/media/v4l2-i2c-drv-legacy.h
@@ -21,6 +21,17 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+/* NOTE: the full version of this header is in the v4l-dvb repository
+ * and allows v4l i2c drivers to be compiled on older kernels as well.
+ * The version of this header as it appears in the kernel is a stripped
+ * version (without all the backwards compatibility stuff) and so it
+ * looks a bit odd.
+ *
+ * If you look at the full version then you will understand the reason
+ * for introducing this header since you really don't want to have all
+ * the tricky backwards compatibility code in each and every i2c driver.
+ */
+
struct v4l2_i2c_driver_data {
const char * const name;
int driverid;
diff --git a/linux/include/media/v4l2-i2c-drv.h b/linux/include/media/v4l2-i2c-drv.h
index 1feadb6c1..8279d07e3 100644
--- a/linux/include/media/v4l2-i2c-drv.h
+++ b/linux/include/media/v4l2-i2c-drv.h
@@ -21,6 +21,17 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+/* NOTE: the full version of this header is in the v4l-dvb repository
+ * and allows v4l i2c drivers to be compiled on older kernels as well.
+ * The version of this header as it appears in the kernel is a stripped
+ * version (without all the backwards compatibility stuff) and so it
+ * looks a bit odd.
+ *
+ * If you look at the full version then you will understand the reason
+ * for introducing this header since you really don't want to have all
+ * the tricky backwards compatibility code in each and every i2c driver.
+ */
+
#ifndef __V4L2_I2C_DRV_H__
#define __V4L2_I2C_DRV_H__