Commit c980983d authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Marc Zyngier
Browse files

irqchip/mvebu-odmi: Switch to bitmap_zalloc() 



Switch to bitmap_zalloc() to show clearly what we are allocating.
Besides that it returns pointer of bitmap type instead of opaque void *.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210618151657.65305-7-andriy.shevchenko@linux.intel.com
parent 3db3969f

drivers/irqchip/irq-mvebu-odmi.c

+2 −3
Original line number Diff line number Diff line
@@ -171,8 +171,7 @@ static int __init mvebu_odmi_init(struct device_node *node, 
	if (!odmis)

		return -ENOMEM;



	odmis_bm = kcalloc(BITS_TO_LONGS(odmis_count * NODMIS_PER_FRAME),

			   sizeof(long), GFP_KERNEL);

	odmis_bm = bitmap_zalloc(odmis_count * NODMIS_PER_FRAME, GFP_KERNEL);

	if (!odmis_bm) {

		ret = -ENOMEM;

		goto err_alloc;
@@ -227,7 +226,7 @@ static int __init mvebu_odmi_init(struct device_node *node, 
		if (odmi->base && !IS_ERR(odmi->base))

			iounmap(odmis[i].base);

	}

	kfree(odmis_bm);

	bitmap_free(odmis_bm);

err_alloc:

	kfree(odmis);

	return ret;