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Commit 2968b526 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Bartlomiej Zolnierkiewicz
Browse files

omapfb: Mark expected switch fall-throughs 



In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: default avatarGustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
parent 810180fc

drivers/video/fbdev/omap2/omapfb/dss/dispc.c

+2 −0
Original line number Diff line number Diff line
@@ -1905,6 +1905,7 @@ static void calc_vrfb_rotation_offset(u8 rotation, bool mirror, 
		if (color_mode == OMAP_DSS_COLOR_YUV2 ||

			color_mode == OMAP_DSS_COLOR_UYVY)

			width = width >> 1;

		/* fall through */

	case OMAP_DSS_ROT_90:

	case OMAP_DSS_ROT_270:

		*offset1 = 0;
@@ -1927,6 +1928,7 @@ static void calc_vrfb_rotation_offset(u8 rotation, bool mirror, 
		if (color_mode == OMAP_DSS_COLOR_YUV2 ||

			color_mode == OMAP_DSS_COLOR_UYVY)

			width = width >> 1;

		/* fall through */

	case OMAP_DSS_ROT_90 + 4:

	case OMAP_DSS_ROT_270 + 4:

		*offset1 = 0;

drivers/video/fbdev/omap2/omapfb/omapfb-main.c

+1 −0
Original line number Diff line number Diff line
@@ -893,6 +893,7 @@ int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl, 
				/ (var->bits_per_pixel >> 2);

			break;

		}

		/* fall through */

	default:

		screen_width = fix->line_length / (var->bits_per_pixel >> 3);

		break;