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authorOlaf Hering <olaf@aepfle.de>2013-05-29 11:29:07 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-08-02 11:34:30 +0800
commitcfc25993e81f3fa68481d062be634d33184d5eae (patch)
tree659ced6211719358eccf0c47021b8b538d73434f /drivers/hv
parent9c5891bd4342349a200676d33f742dd1b864822c (diff)
downloadop-kernel-dev-cfc25993e81f3fa68481d062be634d33184d5eae.zip
op-kernel-dev-cfc25993e81f3fa68481d062be634d33184d5eae.tar.gz
Drivers: hv: remove HV_DRV_VERSION
Remove HV_DRV_VERSION, it has no meaning for upstream drivers. Initially it was supposed to show the "Linux Integration Services" version, now it is not in sync anymore with the out-of-tree drivers available from the MSFT website. The only place where a version string is still required is the KVP command "IntegrationServicesVersion" which is handled by tools/hv/hv_kvp_daemon.c. To satisfy such KVP request from the host pass the current string to the daemon during KVP userland registration. Signed-off-by: Olaf Hering <olaf@aepfle.de> Acked-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv')
-rw-r--r--drivers/hv/hv_balloon.c1
-rw-r--r--drivers/hv/hv_kvp.c2
-rw-r--r--drivers/hv/hv_util.c1
-rw-r--r--drivers/hv/vmbus_drv.c1
4 files changed, 2 insertions, 3 deletions
diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index 2d094cf..7e17a54 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -1526,5 +1526,4 @@ static int __init init_balloon_drv(void)
module_init(init_balloon_drv);
MODULE_DESCRIPTION("Hyper-V Balloon");
-MODULE_VERSION(HV_DRV_VERSION);
MODULE_LICENSE("GPL");
diff --git a/drivers/hv/hv_kvp.c b/drivers/hv/hv_kvp.c
index 5312720..28b0332 100644
--- a/drivers/hv/hv_kvp.c
+++ b/drivers/hv/hv_kvp.c
@@ -86,7 +86,9 @@ static u8 *recv_buffer;
/*
* Register the kernel component with the user-level daemon.
* As part of this registration, pass the LIC version number.
+ * This number has no meaning, it satisfies the registration protocol.
*/
+#define HV_DRV_VERSION "3.1"
static void
kvp_register(int reg_value)
diff --git a/drivers/hv/hv_util.c b/drivers/hv/hv_util.c
index c16164d..cb82233 100644
--- a/drivers/hv/hv_util.c
+++ b/drivers/hv/hv_util.c
@@ -395,5 +395,4 @@ module_init(init_hyperv_utils);
module_exit(exit_hyperv_utils);
MODULE_DESCRIPTION("Hyper-V Utilities");
-MODULE_VERSION(HV_DRV_VERSION);
MODULE_LICENSE("GPL");
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index e8e071f..f9fe46f 100644
--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -816,7 +816,6 @@ static void __exit vmbus_exit(void)
MODULE_LICENSE("GPL");
-MODULE_VERSION(HV_DRV_VERSION);
subsys_initcall(hv_acpi_init);
module_exit(vmbus_exit);
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