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Diffstat (limited to 'drivers/dahdi/xpp/xdefs.h')
-rw-r--r--drivers/dahdi/xpp/xdefs.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/dahdi/xpp/xdefs.h b/drivers/dahdi/xpp/xdefs.h
index 5763679..430f8ef 100644
--- a/drivers/dahdi/xpp/xdefs.h
+++ b/drivers/dahdi/xpp/xdefs.h
@@ -101,6 +101,7 @@ typedef char *charp;
typedef unsigned char byte;
#ifdef __KERNEL__
+/* Kernel versions... */
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
#define KMEM_CACHE_T kmem_cache_t
#else
@@ -113,6 +114,13 @@ typedef unsigned char byte;
kfree(p); \
} while(0);
+/*
+ * Hotplug replaced with uevent in 2.6.16
+ */
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,16)
+#define OLD_HOTPLUG_SUPPORT // for older kernels
+#endif
+
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,14)
#define DEVICE_ATTR_READER(name,dev,buf) \
ssize_t name(struct device *dev, struct device_attribute *attr, char *buf)