54 	u8 transfer_buf[LG_G15_TRANSFER_BUF_SIZE];  member
72 				 g15->transfer_buf, 4,  in lg_g15_update_led_brightness()
79 	g15->leds[LG_G15_KBD_BRIGHTNESS].brightness = g15->transfer_buf[1];  in lg_g15_update_led_brightness()
80 	g15->leds[LG_G15_LCD_BRIGHTNESS].brightness = g15->transfer_buf[2];  in lg_g15_update_led_brightness()
83 		!(g15->transfer_buf[3] & 0x01);  in lg_g15_update_led_brightness()
85 		!(g15->transfer_buf[3] & 0x02);  in lg_g15_update_led_brightness()
87 		!(g15->transfer_buf[3] & 0x04);  in lg_g15_update_led_brightness()
89 		!(g15->transfer_buf[3] & 0x08);  in lg_g15_update_led_brightness()
124 	g15->transfer_buf[0] = LG_G15_FEATURE_REPORT;  in lg_g15_led_set()
125 	g15->transfer_buf[3] = 0;  in lg_g15_led_set()
128 		g15->transfer_buf[1] = g15_led->led + 1;  in lg_g15_led_set()
129 		g15->transfer_buf[2] = brightness << (g15_led->led * 4);  in lg_g15_led_set()
141 		g15->transfer_buf[1] = 0x04;  in lg_g15_led_set()
142 		g15->transfer_buf[2] = ~mask;  in lg_g15_led_set()
146 				 g15->transfer_buf, 4,  in lg_g15_led_set()
198 				 g15->transfer_buf, 4,  in lg_g510_get_initial_led_brightness()
205 	high = max3(g15->transfer_buf[1], g15->transfer_buf[2],  in lg_g510_get_initial_led_brightness()
206 		    g15->transfer_buf[3]);  in lg_g510_get_initial_led_brightness()
210 			DIV_ROUND_CLOSEST(g15->transfer_buf[1] * 255, high);  in lg_g510_get_initial_led_brightness()
212 			DIV_ROUND_CLOSEST(g15->transfer_buf[2] * 255, high);  in lg_g510_get_initial_led_brightness()
214 			DIV_ROUND_CLOSEST(g15->transfer_buf[3] * 255, high);  in lg_g510_get_initial_led_brightness()
233 	g15->transfer_buf[0] = 5 + g15_led->led;  in lg_g510_kbd_led_write()
234 	g15->transfer_buf[1] =  in lg_g510_kbd_led_write()
236 	g15->transfer_buf[2] =  in lg_g510_kbd_led_write()
238 	g15->transfer_buf[3] =  in lg_g510_kbd_led_write()
243 				 g15->transfer_buf, 4,  in lg_g510_kbd_led_write()
362 				 g15->transfer_buf, 2,  in lg_g510_update_mkey_led_brightness()
370 		!!(g15->transfer_buf[1] & 0x80);  in lg_g510_update_mkey_led_brightness()
372 		!!(g15->transfer_buf[1] & 0x40);  in lg_g510_update_mkey_led_brightness()
374 		!!(g15->transfer_buf[1] & 0x20);  in lg_g510_update_mkey_led_brightness()
376 		!!(g15->transfer_buf[1] & 0x10);  in lg_g510_update_mkey_led_brightness()
421 	g15->transfer_buf[0] = LG_G510_FEATURE_M_KEYS_LEDS;  in lg_g510_mkey_led_set()
422 	g15->transfer_buf[1] = mask;  in lg_g510_mkey_led_set()
425 				 g15->transfer_buf, 2,  in lg_g510_mkey_led_set()
832 		g15->transfer_buf[0] = gkeys_settings_output_report;  in lg_g15_probe()
833 		memset(g15->transfer_buf + 1, 0, gkeys);  in lg_g15_probe()
841 		ret = hid_hw_output_report(hdev, g15->transfer_buf, gkeys + 1);  in lg_g15_probe()
846 		g15->transfer_buf[0] = gkeys_settings_feature_report;  in lg_g15_probe()
847 		memset(g15->transfer_buf + 1, 0, gkeys);  in lg_g15_probe()
850 				g15->transfer_buf, gkeys + 1,  in lg_g15_probe()