X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=Documentation%2Fvideo4linux%2Fv4l2-framework.txt;h=cf21f7aae976a903b43b7d12a69855acfef101e0;hp=3b15608ee0700029a2b816bb5a971059af603386;hb=497ff0344432d1c4ab493ce163a87410064b8d91;hpb=e285c1746accb80620e511f9c72e9893beeedc0e diff --git a/Documentation/video4linux/v4l2-framework.txt b/Documentation/video4linux/v4l2-framework.txt index 3b15608ee070..cf21f7aae976 100644 --- a/Documentation/video4linux/v4l2-framework.txt +++ b/Documentation/video4linux/v4l2-framework.txt @@ -343,7 +343,7 @@ ignored. If you want to check for errors use this: err = v4l2_device_call_until_err(v4l2_dev, 0, core, g_chip_ident, &chip); Any error except -ENOIOCTLCMD will exit the loop with that error. If no -errors (except -ENOIOCTLCMD) occured, then 0 is returned. +errors (except -ENOIOCTLCMD) occurred, then 0 is returned. The second argument to both calls is a group ID. If 0, then all subdevs are called. If non-zero, then only those whose group ID match that value will