[PATCH] firmware: fix wrong memory deallocation in fw_add_devm_name()

From: Vladimir Zapolskiy
Date: Wed Jul 29 2015 - 16:26:38 EST


Device resource data allocated with devres_alloc() must be deallocated
by devres_free().

Signed-off-by: Vladimir Zapolskiy <vz@xxxxxxxxx>
---
drivers/base/firmware_class.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 894bda1..8524450 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -443,7 +443,7 @@ static int fw_add_devm_name(struct device *dev, const char *name)
return -ENOMEM;
fwn->name = kstrdup_const(name, GFP_KERNEL);
if (!fwn->name) {
- kfree(fwn);
+ devres_free(fwn);
return -ENOMEM;
}

--
2.1.4

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