diff options
Diffstat (limited to 'drivers/edac/mpc85xx_edac.c')
| -rw-r--r-- | drivers/edac/mpc85xx_edac.c | 42 |
1 files changed, 10 insertions, 32 deletions
diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c index 1fa76a588af3..68bf234bdfe6 100644 --- a/drivers/edac/mpc85xx_edac.c +++ b/drivers/edac/mpc85xx_edac.c @@ -134,29 +134,14 @@ DEVICE_ATTR(inject_data_lo, S_IRUGO | S_IWUSR, DEVICE_ATTR(inject_ctrl, S_IRUGO | S_IWUSR, mpc85xx_mc_inject_ctrl_show, mpc85xx_mc_inject_ctrl_store); -static int mpc85xx_create_sysfs_attributes(struct mem_ctl_info *mci) -{ - int rc; - - rc = device_create_file(&mci->dev, &dev_attr_inject_data_hi); - if (rc < 0) - return rc; - rc = device_create_file(&mci->dev, &dev_attr_inject_data_lo); - if (rc < 0) - return rc; - rc = device_create_file(&mci->dev, &dev_attr_inject_ctrl); - if (rc < 0) - return rc; +static struct attribute *mpc85xx_dev_attrs[] = { + &dev_attr_inject_data_hi.attr, + &dev_attr_inject_data_lo.attr, + &dev_attr_inject_ctrl.attr, + NULL +}; - return 0; -} - -static void mpc85xx_remove_sysfs_attributes(struct mem_ctl_info *mci) -{ - device_remove_file(&mci->dev, &dev_attr_inject_data_hi); - device_remove_file(&mci->dev, &dev_attr_inject_data_lo); - device_remove_file(&mci->dev, &dev_attr_inject_ctrl); -} +ATTRIBUTE_GROUPS(mpc85xx_dev); /**************************** PCI Err device ***************************/ #ifdef CONFIG_PCI @@ -685,7 +670,7 @@ static int mpc85xx_l2_err_remove(struct platform_device *op) return 0; } -static struct of_device_id mpc85xx_l2_err_of_match[] = { +static const struct of_device_id mpc85xx_l2_err_of_match[] = { /* deprecate the fsl,85.. forms in the future, 2.6.30? */ { .compatible = "fsl,8540-l2-cache-controller", }, { .compatible = "fsl,8541-l2-cache-controller", }, @@ -1106,13 +1091,7 @@ static int mpc85xx_mc_err_probe(struct platform_device *op) /* clear all error bits */ out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DETECT, ~0); - if (edac_mc_add_mc(mci)) { - edac_dbg(3, "failed edac_mc_add_mc()\n"); - goto err; - } - - if (mpc85xx_create_sysfs_attributes(mci)) { - edac_mc_del_mc(mci->pdev); + if (edac_mc_add_mc_with_groups(mci, mpc85xx_dev_groups)) { edac_dbg(3, "failed edac_mc_add_mc()\n"); goto err; } @@ -1176,13 +1155,12 @@ static int mpc85xx_mc_err_remove(struct platform_device *op) orig_ddr_err_disable); out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_SBE, orig_ddr_err_sbe); - mpc85xx_remove_sysfs_attributes(mci); edac_mc_del_mc(&op->dev); edac_mc_free(mci); return 0; } -static struct of_device_id mpc85xx_mc_err_of_match[] = { +static const struct of_device_id mpc85xx_mc_err_of_match[] = { /* deprecate the fsl,85.. forms in the future, 2.6.30? */ { .compatible = "fsl,8540-memory-controller", }, { .compatible = "fsl,8541-memory-controller", }, |