staging: sm7xxfb: update TODO file

update the email addresses in the TODO file, also update the final
destination of this driver.
Signed-off-by: NSudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/sm7xxfb/TODO

@@ -3,7 +3,10 @@ TODO:
 - 2D acceleration support
 - use kernel coding style
 - refine the code and remove unused code
-- move it to drivers/video/sm7xxfb.c
+- move it to drivers/video/fbdev/sm7xxfb.c
 
-Please send any patches to Greg Kroah-Hartman <greg@kroah.com> and
-Teddy Wang <teddy.wang@siliconmotion.com.cn>.
+Please send any patches to
+	Greg Kroah-Hartman <greg@kroah.com>
+	Sudip Mukherjee <sudipm.mukherjee@gmail.com>
+	Teddy Wang <teddy.wang@siliconmotion.com>
+	Sudip Mukherjee <sudip@vectorindia.org>