diff options
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/avs/smartreflex.c | 41 |
1 files changed, 11 insertions, 30 deletions
diff --git a/drivers/power/avs/smartreflex.c b/drivers/power/avs/smartreflex.c index c96c01e09740..4684e7df833a 100644 --- a/drivers/power/avs/smartreflex.c +++ b/drivers/power/avs/smartreflex.c @@ -899,38 +899,19 @@ static int omap_sr_probe(struct platform_device *pdev) } dev_info(&pdev->dev, "%s: SmartReflex driver initialized\n", __func__); - if (!sr_dbg_dir) { + if (!sr_dbg_dir) sr_dbg_dir = debugfs_create_dir("smartreflex", NULL); - if (IS_ERR_OR_NULL(sr_dbg_dir)) { - ret = PTR_ERR(sr_dbg_dir); - pr_err("%s:sr debugfs dir creation failed(%d)\n", - __func__, ret); - goto err_list_del; - } - } sr_info->dbg_dir = debugfs_create_dir(sr_info->name, sr_dbg_dir); - if (IS_ERR_OR_NULL(sr_info->dbg_dir)) { - dev_err(&pdev->dev, "%s: Unable to create debugfs directory\n", - __func__); - ret = PTR_ERR(sr_info->dbg_dir); - goto err_debugfs; - } - (void) debugfs_create_file("autocomp", S_IRUGO | S_IWUSR, - sr_info->dbg_dir, (void *)sr_info, &pm_sr_fops); - (void) debugfs_create_x32("errweight", S_IRUGO, sr_info->dbg_dir, - &sr_info->err_weight); - (void) debugfs_create_x32("errmaxlimit", S_IRUGO, sr_info->dbg_dir, - &sr_info->err_maxlimit); + debugfs_create_file("autocomp", S_IRUGO | S_IWUSR, sr_info->dbg_dir, + (void *)sr_info, &pm_sr_fops); + debugfs_create_x32("errweight", S_IRUGO, sr_info->dbg_dir, + &sr_info->err_weight); + debugfs_create_x32("errmaxlimit", S_IRUGO, sr_info->dbg_dir, + &sr_info->err_maxlimit); nvalue_dir = debugfs_create_dir("nvalue", sr_info->dbg_dir); - if (IS_ERR_OR_NULL(nvalue_dir)) { - dev_err(&pdev->dev, "%s: Unable to create debugfs directory for n-values\n", - __func__); - ret = PTR_ERR(nvalue_dir); - goto err_debugfs; - } if (sr_info->nvalue_count == 0 || !sr_info->nvalue_table) { dev_warn(&pdev->dev, "%s: %s: No Voltage table for the corresponding vdd. Cannot create debugfs entries for n-values\n", @@ -945,12 +926,12 @@ static int omap_sr_probe(struct platform_device *pdev) snprintf(name, sizeof(name), "volt_%lu", sr_info->nvalue_table[i].volt_nominal); - (void) debugfs_create_x32(name, S_IRUGO | S_IWUSR, nvalue_dir, - &(sr_info->nvalue_table[i].nvalue)); + debugfs_create_x32(name, S_IRUGO | S_IWUSR, nvalue_dir, + &(sr_info->nvalue_table[i].nvalue)); snprintf(name, sizeof(name), "errminlimit_%lu", sr_info->nvalue_table[i].volt_nominal); - (void) debugfs_create_x32(name, S_IRUGO | S_IWUSR, nvalue_dir, - &(sr_info->nvalue_table[i].errminlimit)); + debugfs_create_x32(name, S_IRUGO | S_IWUSR, nvalue_dir, + &(sr_info->nvalue_table[i].errminlimit)); } |