diff options
| -rwxr-xr-x | drivers/mmc/host/sdhci-s3c.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index 93be4d4..65a487b 100755 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c @@ -608,8 +608,10 @@ static int __devinit sdhci_s3c_probe(struct platform_device *pdev) err_req_regs: for (ptr = 0; ptr < MAX_BUS_CLK; ptr++) { - clk_disable(sc->clk_bus[ptr]); - clk_put(sc->clk_bus[ptr]); + if (sc->clk_bus[ptr]) { + clk_disable(sc->clk_bus[ptr]); + clk_put(sc->clk_bus[ptr]); + } } err_no_busclks: @@ -645,7 +647,7 @@ static int __devexit sdhci_s3c_remove(struct platform_device *pdev) sdhci_remove_host(host, 1); - for (ptr = 0; ptr < 3; ptr++) { + for (ptr = 0; ptr < MAX_BUS_CLK; ptr++) { if (sc->clk_bus[ptr]) { clk_disable(sc->clk_bus[ptr]); clk_put(sc->clk_bus[ptr]); |