drivers: video: msm: lcdc_ancora: Remove deprecated cpufreg control

* lcd drivers can't control cpufreq directly
* modern lcd drivers dont use this way
* kernel cpufreq driver is controlling clocks while waking up from sleep itself

drivers/video/msm/lcdc_samsung_ancora.c

@@ -35,8 +35,6 @@ static int delayed_backlight_value = -1;
 static boolean First_Disp_Power_On = FALSE;
 static int lcd_brightness = -1;
 
-extern unsigned long acpuclk_usr_set_max(void);
-
 static struct samsung_state_type samsung_state = { .brightness = 180 };
 static struct msm_panel_common_pdata *lcdc_samsung_pdata;
 extern unsigned int board_lcd_hw_revision;
@@ -697,7 +695,6 @@ static int lcdc_samsung_panel_on(struct platform_device *pdev)
  pr_info("%s\n", __func__);
  if (!samsung_state.disp_initialized) {
 
- acpuclk_usr_set_max();
  lcdc_samsung_pdata->panel_config_gpio(1);
  samsung_spi_init(); 
  samsung_disp_powerup();
@@ -1073,7 +1070,6 @@ static int lcdc_samsung_panel_on_esd(struct platform_device *pdev)
  pr_info("%s\n", __func__);
  if (!samsung_state.disp_initialized) {
 
- acpuclk_usr_set_max();
  lcdc_samsung_pdata->panel_config_gpio(1);
  samsung_spi_init();
  samsung_disp_powerup();