diff options
Diffstat (limited to 'drivers/clk/socfpga/clk-pll.c')
| -rw-r--r-- | drivers/clk/socfpga/clk-pll.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/clk/socfpga/clk-pll.c b/drivers/clk/socfpga/clk-pll.c index 3cf99df7d005..dcb573d44034 100644 --- a/drivers/clk/socfpga/clk-pll.c +++ b/drivers/clk/socfpga/clk-pll.c @@ -70,16 +70,18 @@ static const struct clk_ops clk_pll_ops = { .get_parent = clk_pll_get_parent, }; -static __init struct clk *__socfpga_pll_init(struct device_node *node, +static __init struct clk_hw *__socfpga_pll_init(struct device_node *node, const struct clk_ops *ops) { u32 reg; - struct clk *clk; + struct clk_hw *hw_clk; struct socfpga_pll *pll_clk; const char *clk_name = node->name; const char *parent_name[SOCFPGA_MAX_PARENTS]; struct clk_init_data init; struct device_node *clkmgr_np; + int rc; + int err; of_property_read_u32(node, "reg", ®); @@ -105,13 +107,15 @@ static __init struct clk *__socfpga_pll_init(struct device_node *node, pll_clk->hw.bit_idx = SOCFPGA_PLL_EXT_ENA; - clk = clk_register(NULL, &pll_clk->hw.hw); - if (WARN_ON(IS_ERR(clk))) { + hw_clk = &pll_clk->hw.hw; + + err = clk_hw_register(NULL, hw_clk); + if (err) { kfree(pll_clk); - return NULL; + return ERR_PTR(err); } - of_clk_add_provider(node, of_clk_src_simple_get, clk); - return clk; + rc = of_clk_add_provider(node, of_clk_src_simple_get, hw_clk); + return hw_clk; } void __init socfpga_pll_init(struct device_node *node) |