[PATCH] PNP: fix name memory leak in pnp_alloc_dev()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Afer commit 1fa5ae857bb1 ("driver core: get rid of struct device's
bus_id string array"), the name of device is allocated dynamically,
it need be freed in the error path.

Fixes: 1fa5ae857bb1 ("driver core: get rid of struct device's bus_id string array")
Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
 drivers/pnp/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pnp/core.c b/drivers/pnp/core.c
index 4df5aa6a309c..bb3976566822 100644
--- a/drivers/pnp/core.c
+++ b/drivers/pnp/core.c
@@ -152,6 +152,7 @@ struct pnp_dev *pnp_alloc_dev(struct pnp_protocol *protocol, int id,
 
 	dev_id = pnp_add_id(dev, pnpid);
 	if (!dev_id) {
+		kfree_const(dev->dev.kobj.name);
 		kfree(dev);
 		return NULL;
 	}
-- 
2.25.1




[Index of Archives]     [Linux IBM ACPI]     [Linux Power Management]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux