This bug was fixed in the package nvidia-common - 1:0.2.40
--------------- nvidia-common (1:0.2.40) precise; urgency=low
* Add quirks to get brightness keys to work on Lenovo T420s (LP: #773710) and on Dell Latitude E6530 (LP: #914069) when using NVIDIA's proprietary driver. -- Alberto Milone <email address hidden> Thu, 08 Mar 2012 11:30:56 +0100
This bug was fixed in the package nvidia-common - 1:0.2.40
---------------
nvidia-common (1:0.2.40) precise; urgency=low
* Add quirks to get brightness keys to work on Lenovo T420s
(LP: #773710) and on Dell Latitude E6530 (LP: #914069)
when using NVIDIA's proprietary driver.
-- Alberto Milone <email address hidden> Thu, 08 Mar 2012 11:30:56 +0100