Staging: fbtft: Added blank line after declaration

WARNING: Missing a blank line after declaration
chackpatch.pl warning in fb_ili9320.c
Signed-off-by: aybuke ozdemir <aybuke.147@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/fbtft/fb_ili9320.c

@@ -47,6 +47,7 @@ static unsigned read_devicecode(struct fbtft_par *par)
 static int init_display(struct fbtft_par *par)
 {
 	unsigned devcode;
+
 	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
 
 	par->fbtftops.reset(par);