Commit 156acb16 authored Nov 08, 2011 by Thomas Meyer Committed by Rafael J. Wysocki Nov 08, 2011

PM / OPP: Use ERR_CAST instead of ERR_PTR(PTR_ERR())

Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))

[The semantic patch that makes this change is available
 in scripts/coccinelle/api/err_cast.cocci.

 More information about semantic patching is available at
 http://coccinelle.lip6.fr/

]

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

parent 1a51cfdc

drivers/base/power/opp.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -669,7 +669,7 @@ struct srcu_notifier_head opp_get_notifier(struct device dev)
		struct device_opp *dev_opp = find_device_opp(dev);

		if (IS_ERR(dev_opp))
		return ERR_PTR(PTR_ERR(dev_opp)); /* matching type */
		return ERR_CAST(dev_opp); /* matching type */

		return &dev_opp->head;
		}