diff options
Diffstat (limited to 'drivers/mtd/nand/raw/mpc5121_nfc.c')
| -rw-r--r-- | drivers/mtd/nand/raw/mpc5121_nfc.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/mtd/nand/raw/mpc5121_nfc.c b/drivers/mtd/nand/raw/mpc5121_nfc.c index ab05ee65702c..426d6c7d405f 100644 --- a/drivers/mtd/nand/raw/mpc5121_nfc.c +++ b/drivers/mtd/nand/raw/mpc5121_nfc.c @@ -595,8 +595,6 @@ static void mpc5121_nfc_free(struct device *dev, struct mtd_info *mtd) struct nand_chip *chip = mtd_to_nand(mtd); struct mpc5121_nfc_prv *prv = nand_get_controller_data(chip); - clk_disable_unprepare(prv->clk); - if (prv->csreg) iounmap(prv->csreg); } @@ -717,17 +715,12 @@ static int mpc5121_nfc_probe(struct platform_device *op) } /* Enable NFC clock */ - clk = devm_clk_get(dev, "ipg"); + clk = devm_clk_get_enabled(dev, "ipg"); if (IS_ERR(clk)) { - dev_err(dev, "Unable to acquire NFC clock!\n"); + dev_err(dev, "Unable to acquire and enable NFC clock!\n"); retval = PTR_ERR(clk); goto error; } - retval = clk_prepare_enable(clk); - if (retval) { - dev_err(dev, "Unable to enable NFC clock!\n"); - goto error; - } prv->clk = clk; /* Reset NAND Flash controller */ |