drivers/fbtft: Remove newline after else in else-if

This removes the following warning issued by checkpatch

WARNING: suspect code indent for conditional statements (8, 8)
+	} else
+	if (display->regwidth == 8 && display->buswidth == 9 && par->spi) {

Signed-off-by: Luis Gerhorst <linux-kernel@luisgerhorst.de>
Acked-by: Jonny Schaefer <schaefer.jonny@gmail.com>
Acked-by: Alexander Wuerstlein <arw@cs.fau.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>