Staging: fbtft: fb_pcd8544: Fix warning line over 80 characters

This patch fixes the following checkpatch warning:

WARNING: line over 80 characters
Signed-off-by: Cláudio Maia <crrm@isep.ipp.pt>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/fbtft/fb_pcd8544.c

@@ -94,7 +94,8 @@ static int init_display(struct fbtft_par *par)
 
 static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 {
-	fbtft_par_dbg(DEBUG_SET_ADDR_WIN, par, "%s(xs=%d, ys=%d, xe=%d, ye=%d)\n", __func__, xs, ys, xe, ye);
+	fbtft_par_dbg(DEBUG_SET_ADDR_WIN, par, "%s(xs=%d, ys=%d, xe=%d, ye=%d)\n",
+		      __func__, xs, ys, xe, ye);
 
 	/* H=0 Set X address of RAM */
 	write_reg(par, 0x80); /* 7:1  1