struct device *dev = &ourhost->pdev->dev;
unsigned long timeout;
u16 clk = 0;
+ int ret;
host->mmc->actual_clock = 0;
sdhci_s3c_set_clock(host, clock);
- clk_set_rate(ourhost->clk_bus[ourhost->cur_clk], clock);
+ ret = clk_set_rate(ourhost->clk_bus[ourhost->cur_clk], clock);
+ if (ret != 0) {
+ dev_err(dev, "%s: failed to set clock rate %uHz\n",
+ mmc_hostname(host->mmc), clock);
+ return;
+ }
clk = SDHCI_CLOCK_INT_EN;
sdhci_writew(host, clk, SDHCI_CLOCK_CONTROL);
goto err_req_regs;
}
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
if (pdata->cd_type != S3C_SDHCI_CD_INTERNAL)
clk_disable_unprepare(sc->clk_io);
#endif
if (sc->ext_cd_irq)
free_irq(sc->ext_cd_irq, sc);
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
if (sc->pdata->cd_type != S3C_SDHCI_CD_INTERNAL)
clk_prepare_enable(sc->clk_io);
#endif
}
#endif
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
static int sdhci_s3c_runtime_suspend(struct device *dev)
{
struct sdhci_host *host = dev_get_drvdata(dev);