On Wed, May 28, 2014 at 02:25:06PM +0530, Abhijit Lamsoge wrote: > Hi All, > I had written a char/serial driver for Kernel 3.0 to 3.1 in old times > and it used to work absolutely fine. > Now I need this driver for some bluetooth, virtual mount-point for > data transfer to and fro to mobile, > for kernel version 3.8 onwards, however, there is a big crash, when I > do any data transfer on the uart_port created by this driver. Lots of things have changed in the serial / tty layer since 3.0 days. Why not post your code to be merged into the kernel tree so that this doesn't happen in the future when apis change again? greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html