diff options
Diffstat (limited to 'drivers/mtd/nand/raw/ingenic/ingenic_ecc.c')
| -rw-r--r-- | drivers/mtd/nand/raw/ingenic/ingenic_ecc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c b/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c index 525c34c281b6..beb033705cf3 100644 --- a/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c +++ b/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c @@ -67,6 +67,7 @@ static struct ingenic_ecc *ingenic_ecc_get(struct device_node *np) { struct platform_device *pdev; struct ingenic_ecc *ecc; + int ret; pdev = of_find_device_by_node(np); if (!pdev) @@ -78,7 +79,11 @@ static struct ingenic_ecc *ingenic_ecc_get(struct device_node *np) } ecc = platform_get_drvdata(pdev); - clk_prepare_enable(ecc->clk); + ret = clk_prepare_enable(ecc->clk); + if (ret) { + put_device(&pdev->dev); + return ERR_PTR(ret); + } return ecc; } |