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authorYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 12:17:53 -0700
committerYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 15:44:42 -0700
commit9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch)
tree1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/Documentation/video4linux/bttv/MAKEDEV
parent98260f3884f4a202f9ca5eabed40b1354c489b29 (diff)
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/Documentation/video4linux/bttv/MAKEDEV')
-rw-r--r--kernel/Documentation/video4linux/bttv/MAKEDEV27
1 files changed, 27 insertions, 0 deletions
diff --git a/kernel/Documentation/video4linux/bttv/MAKEDEV b/kernel/Documentation/video4linux/bttv/MAKEDEV
new file mode 100644
index 000000000..093c0cd18
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/MAKEDEV
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+function makedev () {
+
+ for dev in 0 1 2 3; do
+ echo "/dev/$1$dev: char 81 $[ $2 + $dev ]"
+ rm -f /dev/$1$dev
+ mknod /dev/$1$dev c 81 $[ $2 + $dev ]
+ chmod 666 /dev/$1$dev
+ done
+
+ # symlink for default device
+ rm -f /dev/$1
+ ln -s /dev/${1}0 /dev/$1
+}
+
+# see http://linux.bytesex.org/v4l2/API.html
+
+echo "*** new device names ***"
+makedev video 0
+makedev radio 64
+makedev vbi 224
+
+#echo "*** old device names (for compatibility only) ***"
+#makedev bttv 0
+#makedev bttv-fm 64
+#makedev bttv-vbi 224