Commit 7ccac20d authored Jan 08, 2016 by Rui Miguel Silva Committed by Greg Kroah-Hartman Jan 11, 2016

greybus: power_supply: do not release failed supply alloc



If allocation of memory for each supply fail, we should get out of
release any individual supply.

Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Reported-by: Johan Hovold <johan@hovoldconsulting.com>
Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

parent e0d91ff1

drivers/staging/greybus/power_supply.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -569,6 +569,9 @@ static void _gb_power_supplies_release(struct gb_power_supplies *supplies)
		{
		int i;

		if (!supplies->supply)
		return;

		mutex_lock(&supplies->supplies_lock);
		for (i = 0; i < supplies->supplies_count; i++)
		_gb_power_supply_release(&supplies->supply[i]);

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