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-rw-r--r--target/linux/bcm63xx/patches-5.4/325-irqchip-bcm6345-external-fix-base-uninitialized.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/bcm63xx/patches-5.4/325-irqchip-bcm6345-external-fix-base-uninitialized.patch b/target/linux/bcm63xx/patches-5.4/325-irqchip-bcm6345-external-fix-base-uninitialized.patch
new file mode 100644
index 0000000000..45b5118a4a
--- /dev/null
+++ b/target/linux/bcm63xx/patches-5.4/325-irqchip-bcm6345-external-fix-base-uninitialized.patch
@@ -0,0 +1,28 @@
+--- a/drivers/irqchip/irq-bcm6345-ext.c
++++ b/drivers/irqchip/irq-bcm6345-ext.c
+@@ -271,21 +271,19 @@ static int __init bcm6345_ext_intc_of_in
+
+ for (i = 0; i < num_irqs; i++) {
+ irqs[i] = irq_of_parse_and_map(node, i);
+- if (!irqs[i]) {
+- ret = -ENOMEM;
+- goto out_unmap;
+- }
++ if (!irqs[i])
++ return -ENOMEM;
+ }
+
+ base = of_iomap(node, 0);
+ if (!base)
+- goto out_unmap;
++ return -ENXIO;
+
+ ret = __bcm6345_ext_intc_init(node, num_irqs, irqs, base, shift,
+ toggle_clear_on_ack);
+ if (!ret)
+ return 0;
+-out_unmap:
++
+ iounmap(base);
+
+ for (i = 0; i < num_irqs; i++)