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authorStephen Hemminger <stephen@networkplumber.org>2017-03-05 04:27:16 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-03-17 09:10:49 +0300
commite6242fa0fb50570acb6364446dec369d7b9b5b2c (patch)
tree3af29861775ad039474b0843f37dcffab8b2ae10 /drivers/hv
parent42dd2715428f24d4ac990ed9207ce28c60a4b7f6 (diff)
downloadlinux-e6242fa0fb50570acb6364446dec369d7b9b5b2c.tar.xz
vmbus: make channel_message table constant
This table is immutable and should be const. Cleanup indentation and whitespace for this as well. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Signed-off-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/channel_mgmt.c48
-rw-r--r--drivers/hv/hyperv_vmbus.h2
-rw-r--r--drivers/hv/vmbus_drv.c2
3 files changed, 26 insertions, 26 deletions
diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
index f33465d78a02..c1ba440a4987 100644
--- a/drivers/hv/channel_mgmt.c
+++ b/drivers/hv/channel_mgmt.c
@@ -1097,30 +1097,30 @@ static void vmbus_onversion_response(
}
/* Channel message dispatch table */
-struct vmbus_channel_message_table_entry
- channel_message_table[CHANNELMSG_COUNT] = {
- {CHANNELMSG_INVALID, 0, NULL},
- {CHANNELMSG_OFFERCHANNEL, 0, vmbus_onoffer},
- {CHANNELMSG_RESCIND_CHANNELOFFER, 0, vmbus_onoffer_rescind},
- {CHANNELMSG_REQUESTOFFERS, 0, NULL},
- {CHANNELMSG_ALLOFFERS_DELIVERED, 1, vmbus_onoffers_delivered},
- {CHANNELMSG_OPENCHANNEL, 0, NULL},
- {CHANNELMSG_OPENCHANNEL_RESULT, 1, vmbus_onopen_result},
- {CHANNELMSG_CLOSECHANNEL, 0, NULL},
- {CHANNELMSG_GPADL_HEADER, 0, NULL},
- {CHANNELMSG_GPADL_BODY, 0, NULL},
- {CHANNELMSG_GPADL_CREATED, 1, vmbus_ongpadl_created},
- {CHANNELMSG_GPADL_TEARDOWN, 0, NULL},
- {CHANNELMSG_GPADL_TORNDOWN, 1, vmbus_ongpadl_torndown},
- {CHANNELMSG_RELID_RELEASED, 0, NULL},
- {CHANNELMSG_INITIATE_CONTACT, 0, NULL},
- {CHANNELMSG_VERSION_RESPONSE, 1, vmbus_onversion_response},
- {CHANNELMSG_UNLOAD, 0, NULL},
- {CHANNELMSG_UNLOAD_RESPONSE, 1, vmbus_unload_response},
- {CHANNELMSG_18, 0, NULL},
- {CHANNELMSG_19, 0, NULL},
- {CHANNELMSG_20, 0, NULL},
- {CHANNELMSG_TL_CONNECT_REQUEST, 0, NULL},
+const struct vmbus_channel_message_table_entry
+channel_message_table[CHANNELMSG_COUNT] = {
+ { CHANNELMSG_INVALID, 0, NULL },
+ { CHANNELMSG_OFFERCHANNEL, 0, vmbus_onoffer },
+ { CHANNELMSG_RESCIND_CHANNELOFFER, 0, vmbus_onoffer_rescind },
+ { CHANNELMSG_REQUESTOFFERS, 0, NULL },
+ { CHANNELMSG_ALLOFFERS_DELIVERED, 1, vmbus_onoffers_delivered },
+ { CHANNELMSG_OPENCHANNEL, 0, NULL },
+ { CHANNELMSG_OPENCHANNEL_RESULT, 1, vmbus_onopen_result },
+ { CHANNELMSG_CLOSECHANNEL, 0, NULL },
+ { CHANNELMSG_GPADL_HEADER, 0, NULL },
+ { CHANNELMSG_GPADL_BODY, 0, NULL },
+ { CHANNELMSG_GPADL_CREATED, 1, vmbus_ongpadl_created },
+ { CHANNELMSG_GPADL_TEARDOWN, 0, NULL },
+ { CHANNELMSG_GPADL_TORNDOWN, 1, vmbus_ongpadl_torndown },
+ { CHANNELMSG_RELID_RELEASED, 0, NULL },
+ { CHANNELMSG_INITIATE_CONTACT, 0, NULL },
+ { CHANNELMSG_VERSION_RESPONSE, 1, vmbus_onversion_response },
+ { CHANNELMSG_UNLOAD, 0, NULL },
+ { CHANNELMSG_UNLOAD_RESPONSE, 1, vmbus_unload_response },
+ { CHANNELMSG_18, 0, NULL },
+ { CHANNELMSG_19, 0, NULL },
+ { CHANNELMSG_20, 0, NULL },
+ { CHANNELMSG_TL_CONNECT_REQUEST, 0, NULL },
};
/*
diff --git a/drivers/hv/hyperv_vmbus.h b/drivers/hv/hyperv_vmbus.h
index 884f83bba1ab..b552c3a4dd3c 100644
--- a/drivers/hv/hyperv_vmbus.h
+++ b/drivers/hv/hyperv_vmbus.h
@@ -376,7 +376,7 @@ struct vmbus_channel_message_table_entry {
void (*message_handler)(struct vmbus_channel_message_header *msg);
};
-extern struct vmbus_channel_message_table_entry
+extern const struct vmbus_channel_message_table_entry
channel_message_table[CHANNELMSG_COUNT];
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index 5ca5004861c6..8b272d389ce5 100644
--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -853,7 +853,7 @@ void vmbus_on_msg_dpc(unsigned long data)
struct hv_message *msg = (struct hv_message *)page_addr +
VMBUS_MESSAGE_SINT;
struct vmbus_channel_message_header *hdr;
- struct vmbus_channel_message_table_entry *entry;
+ const struct vmbus_channel_message_table_entry *entry;
struct onmessage_work_context *ctx;
u32 message_type = msg->header.message_type;