Commit f3c8279d authored Mar 06, 2013 by Syam Sidhardhan Committed by Greg Kroah-Hartman Mar 15, 2013

tty: ipwireless: Remove redundant NULL check before kfree



kfree on NULL pointer is a no-op.

Signed-off-by: Syam Sidhardhan <s.syam@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent ef44d28c

drivers/tty/ipwireless/hardware.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1732,7 +1732,6 @@ void ipwireless_hardware_free(struct ipw_hardware *hw)
		flush_work(&hw->work_rx);

		for (i = 0; i < NL_NUM_OF_ADDRESSES; i++)
		if (hw->packet_assembler[i] != NULL)
		kfree(hw->packet_assembler[i]);

		for (i = 0; i < NL_NUM_OF_PRIORITIES; i++)