OMAPDSS: constify port arrays

The port arrays are constant data, so set them as 'const'.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

diff --git a/drivers/video/fbdev/omap2/dss/dss.c b/drivers/video/fbdev/omap2/dss/dss.c
index 9987154d50b4c7482b5ffb68825dcea39cc6fd70..1884c29ef482a8df110b05cd8bc5880bf4bd239e 100644 (file)
--- a/drivers/video/fbdev/omap2/dss/dss.c
+++ b/drivers/video/fbdev/omap2/dss/dss.c
@@ -70,7 +70,7 @@ struct dss_features {
        u8 fck_div_max;
        u8 dss_fck_multiplier;
        const char *parent_clk_name;
-       enum omap_display_type *ports;
+       const enum omap_display_type *ports;
        int num_ports;
        int (*dpi_select_source)(int port, enum omap_channel channel);
 };
@@ -677,11 +677,11 @@ void dss_debug_dump_clocks(struct seq_file *s)
 #endif
 
 
-static enum omap_display_type omap2plus_ports[] = {
+static const enum omap_display_type omap2plus_ports[] = {
        OMAP_DISPLAY_TYPE_DPI,
 };
 
-static enum omap_display_type omap34xx_ports[] = {
+static const enum omap_display_type omap34xx_ports[] = {
        OMAP_DISPLAY_TYPE_DPI,
        OMAP_DISPLAY_TYPE_SDI,
 };