diff options
Diffstat (limited to 'drivers/clk/clk-fixed-factor.c')
| -rw-r--r-- | drivers/clk/clk-fixed-factor.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/clk/clk-fixed-factor.c b/drivers/clk/clk-fixed-factor.c index a5d402de5584..20724abd38bd 100644 --- a/drivers/clk/clk-fixed-factor.c +++ b/drivers/clk/clk-fixed-factor.c @@ -177,8 +177,15 @@ static struct clk *_of_fixed_factor_clk_setup(struct device_node *node) clk = clk_register_fixed_factor(NULL, clk_name, parent_name, flags, mult, div); - if (IS_ERR(clk)) + if (IS_ERR(clk)) { + /* + * If parent clock is not registered, registration would fail. + * Clear OF_POPULATED flag so that clock registration can be + * attempted again from probe function. + */ + of_node_clear_flag(node, OF_POPULATED); return clk; + } ret = of_clk_add_provider(node, of_clk_src_simple_get, clk); if (ret) { |