X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fpnp%2Fpnpbios%2Fproc.c;h=2fa4d21c7eee77035ae79c76d9c2609b3d6e99b7;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=88fcd1668766147c14bef34549a3cb0d501580f0;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/drivers/pnp/pnpbios/proc.c b/drivers/pnp/pnpbios/proc.c
index 88fcd1668..2fa4d21c7 100644
--- a/drivers/pnp/pnpbios/proc.c
+++ b/drivers/pnp/pnpbios/proc.c
@@ -90,8 +90,10 @@ static int proc_read_escd(char *buf, char **start, off_t pos,
 	tmpbuf = pnpbios_kmalloc(escd.escd_size, GFP_KERNEL);
 	if (!tmpbuf) return -ENOMEM;
 
-	if (pnp_bios_read_escd(tmpbuf, escd.nv_storage_base))
+	if (pnp_bios_read_escd(tmpbuf, escd.nv_storage_base)) {
+		kfree(tmpbuf);
 		return -EIO;
+	}
 
 	escd_size = (unsigned char)(tmpbuf[0]) + (unsigned char)(tmpbuf[1])*256;
 
@@ -168,8 +170,10 @@ static int proc_read_node(char *buf, char **start, off_t pos,
 
 	node = pnpbios_kmalloc(node_info.max_node_size, GFP_KERNEL);
 	if (!node) return -ENOMEM;
-	if (pnp_bios_get_dev_node(&nodenum, boot, node))
+	if (pnp_bios_get_dev_node(&nodenum, boot, node)) {
+		kfree(node);
 		return -EIO;
+	}
 	len = node->size - sizeof(struct pnp_bios_node);
 	memcpy(buf, node->data, len);
 	kfree(node);