staging: unisys: remove unneeded structure
Author: Julia Lawall <Julia.Lawall@lip6.fr>
Delete a local structure that is only used to be initialized by memset.
A semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
//
@@
identifier x,i;
@@
{
... when any
-struct i x;
<+... when != x
- memset(&x,...);
...+>
}
//
Signed-off-by: Julia Lawall
Signed-off-by: Greg Kroah-Hartman
---
drivers/staging/unisys/visorchipset/visorchipset_main.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/staging/unisys/visorchipset/visorchipset_main.c b/drivers/staging/unisys/visorchipset/visorchipset_main.c
index c8f7bea..7e6be32 100644
--- a/drivers/staging/unisys/visorchipset/visorchipset_main.c
+++ b/drivers/staging/unisys/visorchipset/visorchipset_main.c
@@ -1940,7 +1940,6 @@ static HOSTADDRESS controlvm_get_channel_address(void)
static void
controlvm_periodic_work(struct work_struct *work)
{
- struct visorchipset_channel_info chanInfo;
struct controlvm_message inmsg;
BOOL gotACommand = FALSE;
BOOL handle_command_failed = FALSE;
@@ -1955,8 +1954,6 @@ controlvm_periodic_work(struct work_struct *work)
if (visorchipset_clientregwait && !clientregistered)
goto Away;
- memset(&chanInfo, 0, sizeof(struct visorchipset_channel_info));
-
Poll_Count++;
if (Poll_Count >= 250)
; /* keep going */ |
---
drivers/staging/unisys/visorchipset/visorchipset_main.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/staging/unisys/visorchipset/visorchipset_main.c b/drivers/staging/unisys/visorchipset/visorchipset_main.c
index c8f7bea..7e6be32 100644
--- a/drivers/staging/unisys/visorchipset/visorchipset_main.c
+++ b/drivers/staging/unisys/visorchipset/visorchipset_main.c
@@ -1940,7 +1940,6 @@ static HOSTADDRESS controlvm_get_channel_address(void)
static void
controlvm_periodic_work(struct work_struct *work)
{
- struct visorchipset_channel_info chanInfo;
struct controlvm_message inmsg;
BOOL gotACommand = FALSE;
BOOL handle_command_failed = FALSE;
@@ -1955,8 +1954,6 @@ controlvm_periodic_work(struct work_struct *work)
if (visorchipset_clientregwait && !clientregistered)
goto Away;
- memset(&chanInfo, 0, sizeof(struct visorchipset_channel_info));
-
Poll_Count++;
if (Poll_Count >= 250)
; /* keep going */