hwspinlock: omap: Remove unneeded check for OF node

We do not use the OF node anymore, nor does it matter how
we got to probe, so remove the check for of_node.

Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20240208165114.63148-1-afd@ti.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/drivers/hwspinlock/omap_hwspinlock.c b/drivers/hwspinlock/omap_hwspinlock.c
index a9fd9ca45f2a893a37386f6c3256c67e0e4525c1..cca55143d24d4be97597892068f249aeaaa52e4f 100644 (file)
--- a/drivers/hwspinlock/omap_hwspinlock.c
+++ b/drivers/hwspinlock/omap_hwspinlock.c
@@ -74,7 +74,6 @@ static const struct hwspinlock_ops omap_hwspinlock_ops = {
 
 static int omap_hwspinlock_probe(struct platform_device *pdev)
 {
-       struct device_node *node = pdev->dev.of_node;
        struct hwspinlock_device *bank;
        struct hwspinlock *hwlock;
        void __iomem *io_base;
@@ -82,9 +81,6 @@ static int omap_hwspinlock_probe(struct platform_device *pdev)
        /* Only a single hwspinlock block device is supported */
        int base_id = 0;
 
-       if (!node)
-               return -ENODEV;
-
        io_base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(io_base))
                return PTR_ERR(io_base);