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authorK. Y. Srinivasan <kys@microsoft.com>2011-08-25 09:48:29 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2011-08-25 10:23:07 -0700
commit17be18c2b5f5c8acd75e4edf1211abf2cfd60fa5 (patch)
treeb4146b1b7e4d5be73df8fb717ef08ec2b5c8b2b0 /include/linux/mod_devicetable.h
parent358d2ee2e8f5c25f1661e94c206102c88fdee370 (diff)
Staging: hv: Add struct hv_vmbus_device_id to mod_devicetable.h
In preparation for implementing vmbus aliases for auto-loading Hyper-V drivers, define vmbus specific device ID. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/mod_devicetable.h')
-rw-r--r--include/linux/mod_devicetable.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index ae28e93fd072..5a123774c2e6 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -405,6 +405,13 @@ struct virtio_device_id {
};
#define VIRTIO_DEV_ANY_ID 0xffffffff
+/*
+ * For Hyper-V devices we use the device guid as the id.
+ */
+struct hv_vmbus_device_id {
+ __u8 guid[16];
+};
+
/* i2c */
#define I2C_NAME_SIZE 20