From 3f5a562b1e41140f439112f1a6e6aaf32eb19c12 Mon Sep 17 00:00:00 2001
From: David Kershner <david.kershner@unisys.com>
Date: Wed, 27 Sep 2017 13:14:07 -0400
Subject: [PATCH] staging: unisys: visorbus: don't need local variable cmd
The local variable cmd was just being used to dereference a field inside
of it. Get rid of the variable and just derefernce the parameter being
passed in.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/unisys/visorbus/visorchipset.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c
index 315000fd8122..b7865b18c362 100644
--- a/drivers/staging/unisys/visorbus/visorchipset.c
+++ b/drivers/staging/unisys/visorbus/visorchipset.c
@@ -595,9 +595,8 @@ err_respond:
static int visorbus_destroy(struct controlvm_message *inmsg)
{
- struct controlvm_message_packet *cmd = &inmsg->cmd;
struct controlvm_message_header *pmsg_hdr = NULL;
- u32 bus_no = cmd->destroy_bus.bus_no;
+ u32 bus_no = inmsg->cmd.destroy_bus.bus_no;
struct visor_device *bus_info;
int err;