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Thermal/int340x/int3403: Fix memory leak

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Address memory leak for buffer allocated with ACPI_ALLOCATE_BUFFER.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
This commit is contained in:
Srinivas Pandruvada 2014-12-23 15:23:34 -08:00 • committed by Zhang Rui
parent 47c93e6b3f
commit f01bc8f37e
1 changed files with 2 additions and 0 deletions
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2
drivers/thermal/int340x_thermal/int3403_thermal.c
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@ -369,6 +369,7 @@ static int int3403_cdev_add(struct int3403_priv *priv)
p = buf.pointer; p = buf.pointer;
if (!p || (p->type != ACPI_TYPE_PACKAGE)) { if (!p || (p->type != ACPI_TYPE_PACKAGE)) {
printk(KERN_WARNING "Invalid PPSS data\n"); printk(KERN_WARNING "Invalid PPSS data\n");
kfree(buf.pointer);
return -EFAULT; return -EFAULT;
} }
@ -381,6 +382,7 @@ static int int3403_cdev_add(struct int3403_priv *priv)
priv->priv = obj; priv->priv = obj;
kfree(buf.pointer);
/* TODO: add ACPI notification support */ /* TODO: add ACPI notification support */
return result; return result;