| commit | fdf256f3374d5060e3714651b45b8450b7dc4349 | |
| author | Mike Isely <isely@pobox.com> | |
| Tue, 22 Apr 2008 17:45:38 +0000 (22 14:45 -0300) | ||
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | |
| Thu, 24 Apr 2008 17:07:47 +0000 (24 14:07 -0300) | ||
| tree | 3489f5c09d069a4ef4454882c6e3835bf1ddb722 | treesnapshot (tar.gz zip) |
| parent | bedbbf8be2f28c9f8a8cf1e2ead4fda8b5f47103 | commitdiff |
V4L/DVB (7302): pvrusb2: Improve control validation for enumerations
When an enumeration control is changed, the pvrusb2 driver assumed
that the enumeration values were continuous. That is no longer true;
this change allows for properly input validation even when not all
enumeration values are legal (which can happen with input selection
based on what the hardware supports).
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
When an enumeration control is changed, the pvrusb2 driver assumed
that the enumeration values were continuous. That is no longer true;
this change allows for properly input validation even when not all
enumeration values are legal (which can happen with input selection
based on what the hardware supports).
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| drivers/media/video/pvrusb2/pvrusb2-ctrl.c | diffblobblamehistory |