newport_con: vc_color is now in state

Since commit 28bc24f (vc: separate state), vc->vc_color is known as
vc->state.color. Somehow both me and 0-day bot missed this driver during
the conversion.

So fix the driver now.

Reported-by: kernel test robot <lkp@intel.com>
Fixes: 28bc24f ("vc: separate state")
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-fbdev@vger.kernel.org
Cc: linux-mips@vger.kernel.org
Link: https://lore.kernel.org/r/20200724062735.18229-1-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/video/console/newport_con.c

@@ -359,12 +359,12 @@ static void newport_clear(struct vc_data *vc, int sy, int sx, int height,
 
 	if (ystart < yend) {
 		newport_clear_screen(sx << 3, ystart, xend, yend,
-				     (vc->vc_color & 0xf0) >> 4);
+				     (vc->state.color & 0xf0) >> 4);
 	} else {
 		newport_clear_screen(sx << 3, ystart, xend, 1023,
-				     (vc->vc_color & 0xf0) >> 4);
+				     (vc->state.color & 0xf0) >> 4);
 		newport_clear_screen(sx << 3, 0, xend, yend,
-				     (vc->vc_color & 0xf0) >> 4);
+				     (vc->state.color & 0xf0) >> 4);
 	}
 }
 
@@ -588,11 +588,11 @@ static bool newport_scroll(struct vc_data *vc, unsigned int t, unsigned int b,
 			topscan = (topscan + (lines << 4)) & 0x3ff;
 			newport_clear_lines(vc->vc_rows - lines,
 					    vc->vc_rows - 1,
-					    (vc->vc_color & 0xf0) >> 4);
+					    (vc->state.color & 0xf0) >> 4);
 		} else {
 			topscan = (topscan + (-lines << 4)) & 0x3ff;
 			newport_clear_lines(0, lines - 1,
-					    (vc->vc_color & 0xf0) >> 4);
+					    (vc->state.color & 0xf0) >> 4);
 		}
 		npregs->cset.topscan = (topscan - 1) & 0x3ff;
 		return false;