diff options
Diffstat (limited to 'drivers/clk/sunxi/clk-sunxi.c')
| -rw-r--r-- | drivers/clk/sunxi/clk-sunxi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index 7e1e2bd189b6..9a82f17d2d73 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -198,6 +198,8 @@ static void __init sun6i_ahb1_clk_setup(struct device_node *node) int i = 0; reg = of_io_request_and_map(node, 0, of_node_full_name(node)); + if (IS_ERR(reg)) + return; /* we have a mux, we will have >1 parents */ while (i < SUN6I_AHB1_MAX_PARENTS && |