diff options
Diffstat (limited to 'drivers/clk/at91/pmc.c')
| -rw-r--r-- | drivers/clk/at91/pmc.c | 34 |
1 files changed, 9 insertions, 25 deletions
diff --git a/drivers/clk/at91/pmc.c b/drivers/clk/at91/pmc.c index f17a2a1f1e85..01d049d4248a 100644 --- a/drivers/clk/at91/pmc.c +++ b/drivers/clk/at91/pmc.c @@ -110,30 +110,6 @@ static const struct at91_pmc_caps sama5d3_caps = { AT91_PMC_CFDEV, }; -static struct at91_pmc *__init at91_pmc_init(struct device_node *np, - struct regmap *regmap, - void __iomem *regbase, - const struct at91_pmc_caps *caps) -{ - struct at91_pmc *pmc; - - if (!regbase || !caps) - return NULL; - - at91_pmc_base = regbase; - - pmc = kzalloc(sizeof(*pmc), GFP_KERNEL); - if (!pmc) - return NULL; - - pmc->regmap = regmap; - pmc->caps = caps; - - regmap_write(pmc->regmap, AT91_PMC_IDR, 0xffffffff); - - return pmc; -} - static void __init of_at91_pmc_setup(struct device_node *np, const struct at91_pmc_caps *caps) { @@ -141,13 +117,21 @@ static void __init of_at91_pmc_setup(struct device_node *np, void __iomem *regbase = of_iomap(np, 0); struct regmap *regmap; + at91_pmc_base = regbase; + regmap = syscon_node_to_regmap(np); if (IS_ERR(regmap)) panic("Could not retrieve syscon regmap"); - pmc = at91_pmc_init(np, regmap, regbase, caps); + pmc = kzalloc(sizeof(*pmc), GFP_KERNEL); if (!pmc) return; + + pmc->regmap = regmap; + pmc->caps = caps; + + regmap_write(pmc->regmap, AT91_PMC_IDR, 0xffffffff); + } static void __init of_at91rm9200_pmc_setup(struct device_node *np) |