static inline void jz4740_adc_clk_enable(struct jz4740_adc *adc)
{
if (atomic_inc_return(&adc->clk_ref) == 1)
- clk_enable(adc->clk);
+ clk_prepare_enable(adc->clk);
}
static inline void jz4740_adc_clk_disable(struct jz4740_adc *adc)
{
if (atomic_dec_return(&adc->clk_ref) == 0)
- clk_disable(adc->clk);
+ clk_disable_unprepare(adc->clk);
}
static inline void jz4740_adc_set_enabled(struct jz4740_adc *adc, int engine,
err_clk_put:
clk_put(adc->clk);
err_iounmap:
- platform_set_drvdata(pdev, NULL);
iounmap(adc->base);
err_release_mem_region:
release_mem_region(adc->mem->start, resource_size(adc->mem));
clk_put(adc->clk);
- platform_set_drvdata(pdev, NULL);
-
return 0;
}