OMAP: DSS2: DSI: Remove DISPC pixel clock related info in dsi_dump_clocks()

dsi_dump_clocks() prints lck and pck rates for the DISPC channel which it is
connected to. Remove this since it is already printed by dispc_dump_clocks()
in debugfs.
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/omap2/dss/dsi.c

@@ -1726,11 +1726,6 @@ static void dsi_dump_dsidev_clocks(struct platform_device *dsidev,
 
 	seq_printf(s,	"LP_CLK\t\t%lu\n", cinfo->lp_clk);
 
-	seq_printf(s,	"VP_CLK\t\t%lu\n"
-			"VP_PCLK\t\t%lu\n",
-			dispc_lclk_rate(OMAP_DSS_CHANNEL_LCD),
-			dispc_pclk_rate(OMAP_DSS_CHANNEL_LCD));
-
 	enable_clocks(0);
 }