6 files changed, 29 insertions, 1 deletions

diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c
index 1cc6b3f3e26..a4faa893199 100644
--- a/drivers/crypto/mv_cesa.c
+++ b/drivers/crypto/mv_cesa.c
@@ -1098,6 +1098,10 @@ err_unreg_ecb:
         crypto_unregister_alg(&mv_aes_alg_ecb);
 err_irq:
         free_irq(irq, cp);
+        if (!IS_ERR(cp->clk)) {
+                clk_disable_unprepare(cp->clk);
+                clk_put(cp->clk);
+        }
 err_thread:
         kthread_stop(cp->queue_th);
 err_unmap_sram:
diff --git a/drivers/mmc/host/mvsdio.c b/drivers/mmc/host/mvsdio.c
index 3b9136c1a47..a61cb5fca22 100644
--- a/drivers/mmc/host/mvsdio.c
+++ b/drivers/mmc/host/mvsdio.c
@@ -839,6 +839,10 @@ out:
         if (r)
                 release_resource(r);
         if (mmc)
+                if (!IS_ERR_OR_NULL(host->clk)) {
+                        clk_disable_unprepare(host->clk);
+                        clk_put(host->clk);
+                }
                 mmc_free_host(mmc);
 
         return ret;
diff --git a/drivers/mtd/nand/orion_nand.c b/drivers/mtd/nand/orion_nand.c
index 513dc88a05c..9b8fd3d7716 100644
--- a/drivers/mtd/nand/orion_nand.c
+++ b/drivers/mtd/nand/orion_nand.c
@@ -183,6 +183,10 @@ static int __init orion_nand_probe(struct platform_device *pdev)
         return 0;
 
 no_dev:
+        if (!IS_ERR(clk)) {
+                clk_disable_unprepare(clk);
+                clk_put(clk);
+        }
         platform_set_drvdata(pdev, NULL);
         iounmap(io_base);
 no_res:
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index f0f06b2bc28..4fbba57b8ff 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -2983,6 +2983,12 @@ static int mv643xx_eth_probe(struct platform_device *pdev)
         return 0;
 
 out:
+#if defined(CONFIG_HAVE_CLK)
+        if (!IS_ERR(mp->clk)) {
+                clk_disable_unprepare(mp->clk);
+                clk_put(mp->clk);
+        }
+#endif
         free_netdev(dev);
 
         return err;
diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c
index 82de1073aa5..c6903e3af29 100644
--- a/drivers/usb/host/ehci-orion.c
+++ b/drivers/usb/host/ehci-orion.c
@@ -298,6 +298,10 @@ static int __devinit ehci_orion_drv_probe(struct platform_device *pdev)
 err4:
         usb_put_hcd(hcd);
 err3:
+        if (!IS_ERR(clk)) {
+                clk_disable_unprepare(clk);
+                clk_put(clk);
+        }
         iounmap(regs);
 err2:
         release_mem_region(res->start, resource_size(res));
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c b/sound/soc/kirkwood/kirkwood-i2s.c
index fa455675045..7646dd7f30c 100644
--- a/sound/soc/kirkwood/kirkwood-i2s.c
+++ b/sound/soc/kirkwood/kirkwood-i2s.c
@@ -458,7 +458,13 @@ static __devinit int kirkwood_i2s_dev_probe(struct platform_device *pdev)
         }
         clk_prepare_enable(priv->clk);
 
-        return snd_soc_register_dai(&pdev->dev, &kirkwood_i2s_dai);
+        err = snd_soc_register_dai(&pdev->dev, &kirkwood_i2s_dai);
+        if (!err)
+                return 0;
+        dev_err(&pdev->dev, "snd_soc_register_dai failed\n");
+
+        clk_disable_unprepare(priv->clk);
+        clk_put(priv->clk);
 
 err_ioremap:
         iounmap(priv->io);