Re: interview question how does application connects to device

Hi, On Wed, Jul 6, 2011 at 9:38 AM, Abhijit Pawar <apawar.linux@gmail.com> wrote:

This is good. One more addition from my side which is not necessarily the answer to Greg's question: Bottom Halves are discouraged now days in driver.

then what are the alternatives ? are there any articles or documentation for it ?