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Diffstat (limited to 'arch/microblaze/kernel/intc.c')
-rw-r--r--arch/microblaze/kernel/intc.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/microblaze/kernel/intc.c b/arch/microblaze/kernel/intc.c
index 15c7c12ea0e7..719feee1e043 100644
--- a/arch/microblaze/kernel/intc.c
+++ b/arch/microblaze/kernel/intc.c
@@ -148,17 +148,17 @@ static int __init xilinx_intc_of_init(struct device_node *intc,
ret = of_property_read_u32(intc, "xlnx,num-intr-inputs", &nr_irq);
if (ret < 0) {
pr_err("%s: unable to read xlnx,num-intr-inputs\n", __func__);
- return -EINVAL;
+ return ret;
}
ret = of_property_read_u32(intc, "xlnx,kind-of-intr", &intr_mask);
if (ret < 0) {
pr_err("%s: unable to read xlnx,kind-of-intr\n", __func__);
- return -EINVAL;
+ return ret;
}
- if (intr_mask > (u32)((1ULL << nr_irq) - 1))
- pr_info(" ERROR: Mismatch in kind-of-intr param\n");
+ if (intr_mask >> nr_irq)
+ pr_warn("%s: mismatch in kind-of-intr param\n", __func__);
pr_info("%s: num_irq=%d, edge=0x%x\n",
intc->full_name, nr_irq, intr_mask);