Staging: rtl8192e: fix indent coding style issue in rtllib_tx.c

This is a patch to the rtllib_tx.c file that fixes fixes an improper
indent found by the checkpatch.pl tool

Signed-off-by: Mohammed Rushad <mohammedrushad@gmail.com>
Link: https://lore.kernel.org/r/20200802145859.14143-1-mohammedrushad@gmail.com


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