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Commit 5157d88c authored by Jes Sorensen's avatar Jes Sorensen Committed by Greg Kroah-Hartman
Browse files

staging: unisys: Remove write-only variable g_diag_msg_hdr 



Signed-off-by: default avatarJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ebec8967

drivers/staging/unisys/visorchipset/visorchipset_main.c

+0 −6
Original line number Diff line number Diff line
@@ -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));