Dear Ryan CHEN,
In message 1219251490-26134-1-git-send-email-ryan.chen@st.com you wrote:
The patch introduces a new macro 'CFG_BG_CONSOLE_SERIAL'. It means print messages through serial port although current console isn't serial port. It is important for debugging and looks like multi-consoles in Linux but without input.
Another modification in the patch is that verify if search_device function found device. If found, return dev. Otherwise, return NULL.
Signed-off-by: Ryan Chen ryan.chen@st.com
This patch doesn't apply any more due to the changes to the list and device code. Can you please rebase it?
But - I recommend to wait a bit doing this, until Gary Jennejohn has posted the input multiplexing stuff he is working on, which will probably obsolete parts of your code (in an hopefully more elegant and more general way).
Best regards,
Wolfgang Denk