summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/mfd/mfd-core.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c
index 8736f4539bc0..968775da638a 100644
--- a/drivers/mfd/mfd-core.c
+++ b/drivers/mfd/mfd-core.c
@@ -187,7 +187,7 @@ int mfd_add_devices(struct device *parent, int id,
int irq_base, struct irq_domain *domain)
{
int i;
- int ret = 0;
+ int ret;
atomic_t *cnts;
/* initialize reference counting for all cells */
@@ -200,12 +200,16 @@ int mfd_add_devices(struct device *parent, int id,
ret = mfd_add_device(parent, id, cells + i, cnts + i, mem_base,
irq_base, domain);
if (ret)
- break;
+ goto fail;
}
- if (ret)
- mfd_remove_devices(parent);
+ return 0;
+fail:
+ if (i)
+ mfd_remove_devices(parent);
+ else
+ kfree(cnts);
return ret;
}
EXPORT_SYMBOL(mfd_add_devices);