Staging: rtl8192u: ieee80211: Use netdev_info() with network devices.

netdev_info() should be used instead of printk(KERN_INFO ...)
since it's specific to and preferable for printing messages
for network devices.

Signed-off-by: Sam Muhammed <jane.pnx9@gmail.com>
Link: https://lore.kernel.org/r/ce20980cc1947255b8a2de3c1f1364c11c163b9e.1585233434.git.jane.pnx9@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>