summaryrefslogtreecommitdiff
path: root/drivers/gpio/gpio-mvebu.c
diff options
context:
space:
mode:
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-26 09:06:30 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-26 09:06:30 +0400
commit422d26b6ecd77af8c77f2a40580679459825170f (patch)
tree632e690e458fb7b27db200cd6fcd5429e143e419 /drivers/gpio/gpio-mvebu.c
parent4c271bb67c04253c1e99006eb48fb773a8fe8c0f (diff)
parent949db153b6466c6f7cad5a427ecea94985927311 (diff)
downloadlinux-422d26b6ecd77af8c77f2a40580679459825170f.tar.xz
Merge 3.8-rc5 into driver-core-next
This resolves a gpio driver merge issue pointed out in linux-next. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpio/gpio-mvebu.c')
-rw-r--r--drivers/gpio/gpio-mvebu.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c
index bf6c7c989aee..7472182967ce 100644
--- a/drivers/gpio/gpio-mvebu.c
+++ b/drivers/gpio/gpio-mvebu.c
@@ -546,10 +546,8 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
spin_lock_init(&mvchip->lock);
mvchip->membase = devm_ioremap_resource(&pdev->dev, res);
- if (IS_ERR(mvchip->membase)) {
- kfree(mvchip->chip.label);
+ if (IS_ERR(mvchip->membase))
return PTR_ERR(mvchip->membase);
- }
/* The Armada XP has a second range of registers for the
* per-CPU registers */
@@ -557,16 +555,13 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
if (! res) {
dev_err(&pdev->dev, "Cannot get memory resource\n");
- kfree(mvchip->chip.label);
return -ENODEV;
}
mvchip->percpu_membase = devm_ioremap_resource(&pdev->dev,
res);
- if (IS_ERR(mvchip->percpu_membase)) {
- kfree(mvchip->chip.label);
+ if (IS_ERR(mvchip->percpu_membase))
return PTR_ERR(mvchip->percpu_membase);
- }
}
/*
@@ -625,7 +620,6 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
mvchip->irqbase = irq_alloc_descs(-1, 0, ngpios, -1);
if (mvchip->irqbase < 0) {
dev_err(&pdev->dev, "no irqs\n");
- kfree(mvchip->chip.label);
return -ENOMEM;
}
@@ -633,7 +627,6 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
mvchip->membase, handle_level_irq);
if (! gc) {
dev_err(&pdev->dev, "Cannot allocate generic irq_chip\n");
- kfree(mvchip->chip.label);
return -ENOMEM;
}
@@ -668,7 +661,6 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
irq_remove_generic_chip(gc, IRQ_MSK(ngpios), IRQ_NOREQUEST,
IRQ_LEVEL | IRQ_NOPROBE);
kfree(gc);
- kfree(mvchip->chip.label);
return -ENODEV;
}