diff options
| -rw-r--r-- | drivers/clk/at91/pmc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/clk/at91/pmc.c b/drivers/clk/at91/pmc.c index 20ee9dccee78..b40035b011d0 100644 --- a/drivers/clk/at91/pmc.c +++ b/drivers/clk/at91/pmc.c @@ -267,6 +267,11 @@ static int __init pmc_register_ops(void) if (!np) return -ENODEV; + if (!of_device_is_available(np)) { + of_node_put(np); + return -ENODEV; + } + pmcreg = device_node_to_regmap(np); of_node_put(np); if (IS_ERR(pmcreg)) |