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staging: unisys: remove functions made redundant in uislib.c

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The patches to move proc files have made the functions
uislib_proc_read_writeonly() and stop_chipset() redundant. Remove them.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Benjamin Romer
2014-05-12 12:38:33 -04:00
committed by Greg Kroah-Hartman
parent 81d2d7de0b
commit e564f3a07c
1 changed files with 0 additions and 33 deletions
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33
drivers/staging/unisys/uislib/uislib.c
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@@ -134,11 +134,6 @@ static const struct file_operations proc_info_vbus_fops = {
.release = single_release,
};
static ssize_t uislib_proc_read_writeonly(struct file *file,
char __user *buffer,
size_t count, loff_t *ppos);
static ssize_t info_proc_read(struct file *file, char __user *buf,
size_t len, loff_t *offset);
static const struct file_operations proc_info_fops = {
@@ -858,27 +853,6 @@ init_chipset(CONTROLVM_MESSAGE *msg, char *buf)
return CONTROLVM_RESP_SUCCESS;
}
static int
stop_chipset(CONTROLVM_MESSAGE *msg, char *buf)
{
/* Check that all buses and switches have been torn down and
* destroyed.
*/
if (BusListHead) {
/* Buses still exist. */
LOGERR("CONTROLVM_CHIPSET_STOP: BusListHead is not NULL");
return CONTROLVM_RESP_ERROR_CHIPSET_STOP_FAILED_BUS;
}
if (BusListCount) {
/* BusListHead is NULL, but BusListCount != 0 */
LOGERR("CONTROLVM_CHIPSET_STOP: BusListCount != 0");
return CONTROLVM_RESP_ERROR_CHIPSET_STOP_FAILED_BUS;
}
/* Buses are shut down. */
return visorchipset_chipset_notready();
}
static int
delete_bus_glue(U32 busNo)
{
@@ -1410,13 +1384,6 @@ proc_info_vbus_show(struct seq_file *m, void *v)
return 0;
}
static ssize_t
uislib_proc_read_writeonly(struct file *file, char __user *buffer,
size_t count, loff_t *ppos)
{
return 0;
}
static struct device_info *
find_dev(U32 busNo, U32 devNo)
{