From: Hauke Mehrtens <[email protected]>
---
backport/backport-include/linux/compat-2.6.36.h | 15 -------------
backport/backport-include/linux/if.h | 28 +++++++++++++++++++++++++
2 files changed, 28 insertions(+), 15 deletions(-)
create mode 100644 backport/backport-include/linux/if.h
diff --git a/backport/backport-include/linux/compat-2.6.36.h
b/backport/backport-include/linux/compat-2.6.36.h
index ff6a53f..ae3ffa6 100644
--- a/backport/backport-include/linux/compat-2.6.36.h
+++ b/backport/backport-include/linux/compat-2.6.36.h
@@ -187,8 +187,6 @@ enum {
#define work_busy LINUX_BACKPORT(work_busy)
extern unsigned int work_busy(struct work_struct *work);
-#define br_port_exists(dev) (dev->br_port)
-
#else
static inline void backport_system_workqueue_create(void)
@@ -199,19 +197,6 @@ static inline void backport_system_workqueue_destroy(void)
{
}
-/*
- * This is not part of The 2.6.37 kernel yet but we
- * we use it to optimize the backport code we
- * need to implement. Instead of using ifdefs
- * to check what version of the check we use
- * we just replace all checks on current code
- * with this. I'll submit this upstream too, that
- * way all we'd have to do is to implement this
- * for older kernels, then we would not have to
- * edit the upstrema code for backport efforts.
- */
-#define br_port_exists(dev) (dev->priv_flags & IFF_BRIDGE_PORT)
-
#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36)) */
#endif /* LINUX_26_36_COMPAT_H */
diff --git a/backport/backport-include/linux/if.h
b/backport/backport-include/linux/if.h
new file mode 100644
index 0000000..63fef8a
--- /dev/null
+++ b/backport/backport-include/linux/if.h
@@ -0,0 +1,28 @@
+#ifndef _BACKPORT_LINUX_IF_H
+#define _BACKPORT_LINUX_IF_H
+
+#include_next <linux/if.h>
+
+#include <linux/version.h>
+
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
+
+#define br_port_exists(dev) (dev->br_port)
+
+#else
+
+/*
+ * This is not part of The 2.6.37 kernel yet but we
+ * we use it to optimize the backport code we
+ * need to implement. Instead of using ifdefs
+ * to check what version of the check we use
+ * we just replace all checks on current code
+ * with this. I'll submit this upstream too, that
+ * way all we'd have to do is to implement this
+ * for older kernels, then we would not have to
+ * edit the upstrema code for backport efforts.
+ */
+#define br_port_exists(dev) (dev->priv_flags & IFF_BRIDGE_PORT)
+
+#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36)) */
+#endif /* _BACKPORT_LINUX_IF_H */
--
1.8.0
--
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