[PATCH 021/141] staging: unisys: Remove write-only variable g_diag_msg_hdr
Benjamin Romer
benjamin.romer at unisys.com
Tue May 5 22:35:58 UTC 2015
From: Jes Sorensen <Jes.Sorensen at redhat.com>
Signed-off-by: Jes Sorensen <Jes.Sorensen at redhat.com>
Signed-off-by: Benjamin Romer <benjamin.romer at unisys.com>
---
drivers/staging/unisys/visorchipset/visorchipset_main.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/staging/unisys/visorchipset/visorchipset_main.c b/drivers/staging/unisys/visorchipset/visorchipset_main.c
index 3b5f3d6..b733147 100644
--- a/drivers/staging/unisys/visorchipset/visorchipset_main.c
+++ b/drivers/staging/unisys/visorchipset/visorchipset_main.c
@@ -75,7 +75,6 @@ static struct delayed_work periodic_controlvm_work;
static struct workqueue_struct *periodic_controlvm_workqueue;
static DEFINE_SEMAPHORE(notifier_lock);
-static struct controlvm_message_header g_diag_msg_hdr;
static struct controlvm_message_header g_chipset_msg_hdr;
static struct controlvm_message_header g_del_dump_msg_hdr;
static const uuid_le spar_diag_pool_channel_protocol_uuid =
@@ -1742,7 +1741,6 @@ handle_command(struct controlvm_message inmsg, HOSTADDRESS channel_addr)
/* save the hdr and cmd structures for later use */
/* when sending back the response to Command */
my_device_changestate(&inmsg);
- g_diag_msg_hdr = inmsg.hdr;
g_devicechangestate_packet = inmsg.cmd;
break;
}
@@ -2220,8 +2218,6 @@ visorchipset_init(void)
goto cleanup;
}
- memset(&g_diag_msg_hdr, 0, sizeof(struct controlvm_message_header));
-
memset(&g_chipset_msg_hdr, 0, sizeof(struct controlvm_message_header));
memset(&g_del_dump_msg_hdr, 0, sizeof(struct controlvm_message_header));
@@ -2287,8 +2283,6 @@ visorchipset_exit(void)
cleanup_controlvm_structures();
- memset(&g_diag_msg_hdr, 0, sizeof(struct controlvm_message_header));
-
memset(&g_chipset_msg_hdr, 0, sizeof(struct controlvm_message_header));
memset(&g_del_dump_msg_hdr, 0, sizeof(struct controlvm_message_header));
--
2.1.4
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