250 #define strlencmp(a, b) (strncmp((a), (b), strlen(b)))  macro
1407 		if (strlencmp(cmd, "enable") == 0)  in tpacpi_rfk_procfs_write()
1409 		else if (strlencmp(cmd, "disable") == 0)  in tpacpi_rfk_procfs_write()
4074 		if (strlencmp(cmd, "enable") == 0) {  in hotkey_write()
4076 		} else if (strlencmp(cmd, "disable") == 0) {  in hotkey_write()
4079 		} else if (strlencmp(cmd, "reset") == 0) {  in hotkey_write()
4933 		if (strlencmp(cmd, "lcd_enable") == 0) {  in video_write()
4935 		} else if (strlencmp(cmd, "lcd_disable") == 0) {  in video_write()
4937 		} else if (strlencmp(cmd, "crt_enable") == 0) {  in video_write()
4939 		} else if (strlencmp(cmd, "crt_disable") == 0) {  in video_write()
4942 			   strlencmp(cmd, "dvi_enable") == 0) {  in video_write()
4945 			   strlencmp(cmd, "dvi_disable") == 0) {  in video_write()
4947 		} else if (strlencmp(cmd, "auto_enable") == 0) {  in video_write()
4951 		} else if (strlencmp(cmd, "auto_disable") == 0) {  in video_write()
4955 		} else if (strlencmp(cmd, "video_switch") == 0) {  in video_write()
4959 		} else if (strlencmp(cmd, "expand_toggle") == 0) {  in video_write()
5139 		if (strlencmp(cmd, "on") == 0) {  in light_write()
5141 		} else if (strlencmp(cmd, "off") == 0) {  in light_write()
6629 		if (strlencmp(cmd, "up") == 0) {  in brightness_write()
6632 		} else if (strlencmp(cmd, "down") == 0) {  in brightness_write()
7388 			if (strlencmp(cmd, "up") == 0) {  in volume_write()
7394 			} else if (strlencmp(cmd, "down") == 0) {  in volume_write()
7406 		if (strlencmp(cmd, "mute") == 0)  in volume_write()
7408 		else if (strlencmp(cmd, "unmute") == 0)  in volume_write()
8592 	if (strlencmp(cmd, "level auto") == 0)  in fan_write_cmd_level()
8594 	else if ((strlencmp(cmd, "level disengaged") == 0) |  in fan_write_cmd_level()
8595 			(strlencmp(cmd, "level full-speed") == 0))  in fan_write_cmd_level()
8613 	if (strlencmp(cmd, "enable") != 0)  in fan_write_cmd_enable()
8628 	if (strlencmp(cmd, "disable") != 0)  in fan_write_cmd_disable()