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Commit 47e443bc authored by Ricardo Neri's avatar Ricardo Neri Committed by Tomi Valkeinen
Browse files

OMAPDSS: HDMI: Convert to devm_request_and_ioremap 



Using devm_request_and_ioremap provides better memory handling and
improves readability.

Signed-off-by: default avatarRicardo Neri <ricardo.neri@ti.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent af23cb35

drivers/video/omap2/dss/hdmi.c

+2 −4
Original line number Diff line number Diff line
@@ -1064,7 +1064,7 @@ static int __init omapdss_hdmihw_probe(struct platform_device *pdev) 
	}



	/* Base address taken from platform */

	hdmi.ip_data.base_wp = ioremap(res->start, resource_size(res));

	hdmi.ip_data.base_wp = devm_request_and_ioremap(&pdev->dev, res);

	if (!hdmi.ip_data.base_wp) {

		DSSERR("can't ioremap WP\n");

		return -ENOMEM;
@@ -1072,7 +1072,7 @@ static int __init omapdss_hdmihw_probe(struct platform_device *pdev) 


	r = hdmi_get_clocks(pdev);

	if (r) {

		iounmap(hdmi.ip_data.base_wp);

		DSSERR("can't get clocks\n");

		return r;

	}
@@ -1117,8 +1117,6 @@ static int __exit omapdss_hdmihw_remove(struct platform_device *pdev) 


	hdmi_put_clocks();



	iounmap(hdmi.ip_data.base_wp);



	return 0;

}