1 files changed, 4 insertions, 16 deletions

diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index 41cdefbaf7f3..73bdb04e6814 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -237,7 +237,6 @@ static struct
         struct dsi_update_region update_region;
 
         bool te_enabled;
-        bool use_ext_te;
 
         struct work_struct framedone_work;
         void (*framedone_callback)(int, void *);
@@ -2723,15 +2722,12 @@ static void dsi_update_screen_dispc(struct omap_dss_device *dssdev,
         unsigned packet_payload;
         unsigned packet_len;
         u32 l;
-        bool use_te_trigger;
         const unsigned channel = dsi.update_channel;
         /* line buffer is 1024 x 24bits */
         /* XXX: for some reason using full buffer size causes considerable TX
          * slowdown with update sizes that fill the whole buffer */
         const unsigned line_buf_size = 1023 * 3;
 
-        use_te_trigger = dsi.te_enabled && !dsi.use_ext_te;
-
         DSSDBG("dsi_update_screen_dispc(%d,%d %dx%d)\n",
                         x, y, w, h);
 
@@ -2760,7 +2756,7 @@ static void dsi_update_screen_dispc(struct omap_dss_device *dssdev,
 
         dsi_vc_write_long_header(channel, DSI_DT_DCS_LONG_WRITE, packet_len, 0);
 
-        if (use_te_trigger)
+        if (dsi.te_enabled)
                 l = FLD_MOD(l, 1, 30, 30); /* TE_EN */
         else
                 l = FLD_MOD(l, 1, 31, 31); /* TE_START */
@@ -2781,7 +2777,7 @@ static void dsi_update_screen_dispc(struct omap_dss_device *dssdev,
 
         dss_start_update(dssdev);
 
-        if (use_te_trigger) {
+        if (dsi.te_enabled) {
                 /* disable LP_RX_TO, so that we can receive TE.  Time to wait
                  * for TE is longer than the timer allows */
                 REG_FLD_MOD(DSI_TIMING2, 0, 15, 15); /* LP_RX_TO */
@@ -2805,16 +2801,13 @@ static void dsi_framedone_timeout_work_callback(struct work_struct *work)
 {
         int r;
         const int channel = dsi.update_channel;
-        bool use_te_trigger;
 
         DSSERR("Framedone not received for 250ms!\n");
 
         /* SIDLEMODE back to smart-idle */
         dispc_enable_sidle();
 
-        use_te_trigger = dsi.te_enabled && !dsi.use_ext_te;
-
-        if (use_te_trigger) {
+        if (dsi.te_enabled) {
                 /* enable LP_RX_TO again after the TE */
                 REG_FLD_MOD(DSI_TIMING2, 1, 15, 15); /* LP_RX_TO */
         }
@@ -2858,13 +2851,10 @@ static void dsi_handle_framedone(void)
 {
         int r;
         const int channel = dsi.update_channel;
-        bool use_te_trigger;
-
-        use_te_trigger = dsi.te_enabled && !dsi.use_ext_te;
 
         DSSDBG("FRAMEDONE\n");
 
-        if (use_te_trigger) {
+        if (dsi.te_enabled) {
                 /* enable LP_RX_TO again after the TE */
                 REG_FLD_MOD(DSI_TIMING2, 1, 15, 15); /* LP_RX_TO */
         }
@@ -3175,8 +3165,6 @@ int omapdss_dsi_display_enable(struct omap_dss_device *dssdev)
         if (r)
                 goto err2;
 
-        dsi.use_ext_te = dssdev->phy.dsi.ext_te;
-
         mutex_unlock(&dsi.lock);
 
         return 0;