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authorJames Morris <james.l.morris@oracle.com>2012-08-17 20:42:30 +1000
committerJames Morris <james.l.morris@oracle.com>2012-08-17 20:42:30 +1000
commit51b743fe87d7fb3dba7a2ff4a1fe23bb65dc2245 (patch)
treef8b8f601713a3ecb264eb9f145636343d9350520 /drivers/pinctrl/pinctrl-u300.c
parent9f99798ff49e73dded73a8c674044ea6fb6af651 (diff)
parentd9875690d9b89a866022ff49e3fcea892345ad92 (diff)
Merge tag 'v3.6-rc2' into next
Linux 3.6-rc2 Resync with Linus.
Diffstat (limited to 'drivers/pinctrl/pinctrl-u300.c')
-rw-r--r--drivers/pinctrl/pinctrl-u300.c14
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;
}