Commit 0ab1e79b authored Oct 22, 2011 by Jonghwan Choi Committed by Rafael J. Wysocki Oct 22, 2011

PM / Clocks: Remove redundant NULL checks before kfree()



Since kfree() checks it its argument is not NULL, it is not necessary
to duplicate this check in __pm_clk_remove().

[rjw: Added the changelog.]

Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

parent 7fef9fc8

drivers/base/power/clock_ops.c

+1 −3

Original line number	Original line	Diff line number	Diff line
	@@ -104,9 +104,7 @@ static void __pm_clk_remove(struct pm_clock_entry *ce)
	clk_put(ce->clk);		clk_put(ce->clk);
	}		}

	if (ce->con_id)
	kfree(ce->con_id);		kfree(ce->con_id);

	kfree(ce);		kfree(ce);
	}		}