147 	struct clk			*baudclk;  member
1384 		if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_pm()
1385 			clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_pm()
1393 		if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_pm()
1394 			clk_prepare_enable(ourport->baudclk);  in s3c24xx_serial_pm()
1563 	if (ourport->baudclk != clk) {  in s3c24xx_serial_set_termios()
1568 		if (!IS_ERR(ourport->baudclk)) {  in s3c24xx_serial_set_termios()
1569 			clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_set_termios()
1570 			ourport->baudclk = ERR_PTR(-EINVAL);  in s3c24xx_serial_set_termios()
1573 		ourport->baudclk = clk;  in s3c24xx_serial_set_termios()
1883 	if (IS_ERR(port->baudclk))  in s3c24xx_serial_cpufreq_transition()
1886 	if (port->baudclk_rate == clk_get_rate(port->baudclk))  in s3c24xx_serial_cpufreq_transition()
1975 		ourport->baudclk = clk;  in s3c24xx_serial_enable_baudclk()
2162 	ourport->baudclk = ERR_PTR(-EINVAL);  in s3c24xx_serial_probe()
2237 	if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_probe()
2238 		clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_probe()
2282 		if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume()
2283 			clk_prepare_enable(ourport->baudclk);  in s3c24xx_serial_resume()
2285 		if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume()
2286 			clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_resume()
2311 			if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume_noirq()
2312 				clk_prepare_enable(ourport->baudclk);  in s3c24xx_serial_resume_noirq()
2314 			if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume_noirq()
2315 				clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_resume_noirq()
2328 			if (!IS_ERR(ourport->baudclk)) {  in s3c24xx_serial_resume_noirq()
2329 				ret = clk_prepare_enable(ourport->baudclk);  in s3c24xx_serial_resume_noirq()
2351 			if (!IS_ERR(ourport->baudclk))  in s3c24xx_serial_resume_noirq()
2352 				clk_disable_unprepare(ourport->baudclk);  in s3c24xx_serial_resume_noirq()