| commit | c88c5786d3df51ccfa4e2d111fc9c8fc0f5b2797 | [log] [tgz] |
|---|---|---|
| author | Danny Baumann <dannybaumann@web.de> | Fri Nov 02 13:47:53 2007 +0100 |
| committer | Len Brown <len.brown@intel.com> | Mon Nov 19 01:55:13 2007 -0500 |
| tree | f3052d57cb9461efc13563f40b54da0401142b05 | |
| parent | a4f0c2767e9c55123d7dad7176554e9d6e6056bc [diff] |
ACPI: Video: Increase buffer size for writes to brightness proc file. In order to be able to write the value "100" to /proc/acpi/video/.../brightness, we have to allocate 5 bytes: 4 characters will be written (1, 0, 0 plus null byte), and 1 byte should be buffer for a terminating NULL character. http://bugzilla.kernel.org/show_bug.cgi?id=9278 Signed-off-by: Danny Baumann <dannybaumann@web.de> Acked-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>