Commit cebaa386 authored by Andrew Davis's avatar Andrew Davis Committed by Bjorn Andersson
Browse files

hwspinlock: omap: Use index to get hwspinlock pointer 



For loops with multiple initializers and increments are hard to read
and reason about, simplify this by using the looping index to index
into the hwspinlock array.

Signed-off-by: default avatarAndrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20240208165114.63148-4-afd@ti.com


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 8781ec87

drivers/hwspinlock/omap_hwspinlock.c

+2 −3
Original line number Diff line number Diff line
@@ -75,7 +75,6 @@ static const struct hwspinlock_ops omap_hwspinlock_ops = { 
static int omap_hwspinlock_probe(struct platform_device *pdev)

{

	struct hwspinlock_device *bank;

	struct hwspinlock *hwlock;

	void __iomem *io_base;

	int num_locks, i, ret;

	/* Only a single hwspinlock block device is supported */
@@ -117,8 +116,8 @@ static int omap_hwspinlock_probe(struct platform_device *pdev) 
	if (!bank)

		return -ENOMEM;



	for (i = 0, hwlock = &bank->lock[0]; i < num_locks; i++, hwlock++)

		hwlock->priv = io_base + LOCK_BASE_OFFSET + sizeof(u32) * i;

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

		bank->lock[i].priv = io_base + LOCK_BASE_OFFSET + sizeof(u32) * i;



	return devm_hwspin_lock_register(&pdev->dev, bank, &omap_hwspinlock_ops,

						base_id, num_locks);