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[1/3] patches: add spatch to adjust to changed ethtool ringparam API

Message ID 20220128095230.da47bbe7d248.I29005f305b7808de21837d75e992b07444b4eaaa@changeid (mailing list archive)
State New, archived
Headers show
Series [1/3] patches: add spatch to adjust to changed ethtool ringparam API | expand

Commit Message

Johannes Berg Jan. 28, 2022, 8:52 a.m. UTC 
From: Johannes Berg <johannes.berg@intel.com>

This changed in 5.17-rc1, so add the necessary ifdefs via a
new spatch.

ticket=none

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
 patches/0106-ethtool-ringparam.cocci | 45 ++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 patches/0106-ethtool-ringparam.cocci
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Patch

diff --git a/patches/0106-ethtool-ringparam.cocci b/patches/0106-ethtool-ringparam.cocci
new file mode 100644
index 000000000000..6f78668e37b6
--- /dev/null
+++ b/patches/0106-ethtool-ringparam.cocci
@@ -0,0 +1,45 @@ 
+@set@
+identifier ops, fn;
+@@
+const struct ethtool_ops ops = {
+  .set_ringparam = fn,
+  ...
+};
+
+@@
+identifier set.fn;
+identifier dev, rp;
+@@
+int fn(struct net_device *dev,
+       struct ethtool_ringparam *rp
++#if LINUX_VERSION_IS_GEQ(5,17,0)
++      , struct kernel_ethtool_ringparam *krp,
++      struct netlink_ext_ack *extack
++#endif
+      )
+{
+...
+}
+
+@get@
+identifier ops, fn;
+@@
+const struct ethtool_ops ops = {
+  .get_ringparam = fn,
+  ...
+};
+
+@@
+identifier get.fn;
+identifier dev, rp;
+@@
+void fn(struct net_device *dev,
+        struct ethtool_ringparam *rp
++#if LINUX_VERSION_IS_GEQ(5,17,0)
++       , struct kernel_ethtool_ringparam *krp,
++       struct netlink_ext_ack *extack
++#endif
+       )
+{
+...
+}