On 07/23/2017 11:31 AM, Matthias Schwarzott wrote:
Signed-off-by: Matthias Schwarzott <zzam@xxxxxxxxxx>
Applied, much appreciated that you looked into this!
Regards.
Hans
---
v4l/compat.h | 12 ++++++++++++
v4l/scripts/make_config_compat.pl | 1 +
2 files changed, 13 insertions(+)
diff --git a/v4l/compat.h b/v4l/compat.h
index 47e2694..e565292 100644
--- a/v4l/compat.h
+++ b/v4l/compat.h
@@ -2072,4 +2072,16 @@ static inline bool is_of_node(struct fwnode_handle *fwnode)
}
#endif
+#ifdef NEED_SKB_PUT_DATA
+static inline void *skb_put_data(struct sk_buff *skb, const void *data,
+ unsigned int len)
+{
+ void *tmp = skb_put(skb, len);
+
+ memcpy(tmp, data, len);
+
+ return tmp;
+}
+#endif
+
#endif /* _COMPAT_H */
diff --git a/v4l/scripts/make_config_compat.pl b/v4l/scripts/make_config_compat.pl
index d186cb4..5ac59ab 100644
--- a/v4l/scripts/make_config_compat.pl
+++ b/v4l/scripts/make_config_compat.pl
@@ -699,6 +699,7 @@ sub check_other_dependencies()
check_files_for_func("of_fwnode_handle", "NEED_FWNODE", "include/linux/of.h");
check_files_for_func("to_of_node", "NEED_TO_OF_NODE", "include/linux/of.h");
check_files_for_func("is_of_node", "NEED_IS_OF_NODE", "include/linux/of.h");
+ check_files_for_func("skb_put_data", "NEED_SKB_PUT_DATA", "include/linux/skbuff.h");
# For tests for uapi-dependent logic
check_files_for_func_uapi("usb_endpoint_maxp", "NEED_USB_ENDPOINT_MAXP", "usb/ch9.h");
