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authorDave Airlie <airlied@redhat.com>2020-03-11 07:27:21 +1000
committerDave Airlie <airlied@redhat.com>2020-03-11 07:27:21 +1000
commitd3bd37f587b4438d47751d0f1d5aaae3d39bd416 (patch)
tree9414a8fd1ca74c47fe1a3966e0a22469ac0b73a3 /drivers/interconnect/core.c
parent60347451ddb0646c1a9cc5b9581e5bcf648ad1aa (diff)
parent2c523b344dfa65a3738e7039832044aa133c75fb (diff)
Merge v5.6-rc5 into drm-next
Requested my mripard for some misc patches that need this as a base. Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/interconnect/core.c')
-rw-r--r--drivers/interconnect/core.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c
index f277e467156f..2c6515e3ecf1 100644
--- a/drivers/interconnect/core.c
+++ b/drivers/interconnect/core.c
@@ -445,6 +445,11 @@ struct icc_path *of_icc_get(struct device *dev, const char *name)
path->name = kasprintf(GFP_KERNEL, "%s-%s",
src_node->name, dst_node->name);
+ if (!path->name) {
+ kfree(path);
+ return ERR_PTR(-ENOMEM);
+ }
+
return path;
}
EXPORT_SYMBOL_GPL(of_icc_get);
@@ -579,6 +584,10 @@ struct icc_path *icc_get(struct device *dev, const int src_id, const int dst_id)
}
path->name = kasprintf(GFP_KERNEL, "%s-%s", src->name, dst->name);
+ if (!path->name) {
+ kfree(path);
+ path = ERR_PTR(-ENOMEM);
+ }
out:
mutex_unlock(&icc_lock);
return path;