diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-u300.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-u300.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/pinctrl/pinctrl-u300.c b/drivers/pinctrl/pinctrl-u300.c index 05d029911be6..309f5b9a70ec 100644 --- a/drivers/pinctrl/pinctrl-u300.c +++ b/drivers/pinctrl/pinctrl-u300.c @@ -1113,8 +1113,6 @@ static int __devinit u300_pmx_probe(struct platform_device *pdev) int ret; int i; - pr_err("U300 PMX PROBE\n"); - /* Create state holders etc for this driver */ upmx = devm_kzalloc(&pdev->dev, sizeof(*upmx), GFP_KERNEL); if (!upmx) @@ -1123,10 +1121,8 @@ static int __devinit u300_pmx_probe(struct platform_device *pdev) upmx->dev = &pdev->dev; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - ret = -ENOENT; - goto out_no_resource; - } + if (!res) + return -ENOENT; upmx->phybase = res->start; upmx->physize = resource_size(res); @@ -1167,23 +1163,17 @@ out_no_remap: platform_set_drvdata(pdev, NULL); out_no_memregion: release_mem_region(upmx->phybase, upmx->physize); -out_no_resource: - devm_kfree(&pdev->dev, upmx); return ret; } static int __devexit u300_pmx_remove(struct platform_device *pdev) { struct u300_pmx *upmx = platform_get_drvdata(pdev); - int i; - for (i = 0; i < ARRAY_SIZE(u300_gpio_ranges); i++) - pinctrl_remove_gpio_range(upmx->pctl, &u300_gpio_ranges[i]); pinctrl_unregister(upmx->pctl); iounmap(upmx->virtbase); release_mem_region(upmx->phybase, upmx->physize); platform_set_drvdata(pdev, NULL); - devm_kfree(&pdev->dev, upmx); return 0; } |