494 	s32 red_gain, blue_gain, green_gain;  in setawb_n_RGB()  local
496 	green_gain = sd->gain->val;  in setawb_n_RGB()
498 	red_gain = green_gain + sd->red_balance->val;  in setawb_n_RGB()
504 	blue_gain = green_gain + sd->blue_balance->val;  in setawb_n_RGB()
512 	all_gain_reg[5] = green_gain;  in setawb_n_RGB()
863 	s32 red_gain, blue_gain, green_gain;  in sd_g_volatile_ctrl()  local
881 		green_gain = reg_r(gspca_dev, 0x0089);  in sd_g_volatile_ctrl()
882 		if (green_gain > 0x40)  in sd_g_volatile_ctrl()
883 			green_gain = 0x40;  in sd_g_volatile_ctrl()
884 		else if (green_gain < 0x10)  in sd_g_volatile_ctrl()
885 			green_gain = 0x10;  in sd_g_volatile_ctrl()
887 		sd->gain->val = green_gain;  in sd_g_volatile_ctrl()
888 		sd->red_balance->val = red_gain - green_gain;  in sd_g_volatile_ctrl()
889 		sd->blue_balance->val = blue_gain - green_gain;  in sd_g_volatile_ctrl()