142 	struct clk			*baudclk;  member
1397 		if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_pm()
1398 			clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_pm()
1406 		if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_pm()
1407 			clk_prepare_enable(ourport->baudclk);  in s3c24xx_serial_pm()
1578 	if (ourport->baudclk != clk) {  in s3c24xx_serial_set_termios()
1583 		if (!IS_ERR(ourport->baudclk)) {  in s3c24xx_serial_set_termios()
1584 			clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_set_termios()
1585 			ourport->baudclk = ERR_PTR(-EINVAL);  in s3c24xx_serial_set_termios()
1588 		ourport->baudclk = clk;  in s3c24xx_serial_set_termios()
1932 	if (IS_ERR(port->baudclk))  in s3c24xx_serial_cpufreq_transition()
1935 	if (port->baudclk_rate == clk_get_rate(port->baudclk))  in s3c24xx_serial_cpufreq_transition()
2024 		ourport->baudclk = clk;  in s3c24xx_serial_enable_baudclk()
2131 		pr_warn("uart: failed to enable baudclk\n");  in s3c24xx_serial_init_port()
2220 	ourport->baudclk = ERR_PTR(-EINVAL);  in s3c24xx_serial_probe()
2295 	if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_probe()
2296 		clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_probe()
2340 		if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume()
2341 			clk_prepare_enable(ourport->baudclk);  in s3c24xx_serial_resume()
2343 		if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume()
2344 			clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_resume()
2369 			if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume_noirq()
2370 				clk_prepare_enable(ourport->baudclk);  in s3c24xx_serial_resume_noirq()
2372 			if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume_noirq()
2373 				clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_resume_noirq()
2386 			if (!IS_ERR(ourport->baudclk)) {  in s3c24xx_serial_resume_noirq()
2387 				ret = clk_prepare_enable(ourport->baudclk);  in s3c24xx_serial_resume_noirq()
2389 					dev_err(dev, "clk_enable baudclk failed: %d\n", ret);  in s3c24xx_serial_resume_noirq()
2409 			if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume_noirq()
2410 				clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_resume_noirq()