1 #ifndef LINUX_26_37_COMPAT_H
2 #define LINUX_26_37_COMPAT_H
4 #include <linux/version.h>
6 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37))
9 * This is not part of The 2.6.37 kernel yet but we
10 * we use it to optimize the backport code we
11 * need to implement. Instead of using ifdefs
12 * to check what version of the check we use
13 * we just replace all checks on current code
14 * with this. I'll submit this upstream too, that
15 * way all we'd have to do is to implement this
16 * for older kernels, then we would not have to
17 * edit the upstrema code for backport efforts.
19 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
20 #define br_port_exists(dev) (dev->priv_flags & IFF_BRIDGE_PORT)
22 #define br_port_exists(dev) (dev->br_port)
25 #define SDIO_CLASS_BT_AMP 0x09 /* Type-A Bluetooth AMP interface */
27 extern struct kobj_ns_type_operations net_ns_type_operations;
29 #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37)) */
31 #endif /* LINUX_26_37_COMPAT_H */