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Subject[PATCH 5/7] staging: unisys: remove functions made redundant in uislib.c
Date
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>
---
drivers/staging/unisys/uislib/uislib.c | 33 ---------------------------------
1 file changed, 33 deletions(-)

diff --git a/drivers/staging/unisys/uislib/uislib.c b/drivers/staging/unisys/uislib/uislib.c
index a77936a..3a54450 100644
--- a/drivers/staging/unisys/uislib/uislib.c
+++ b/drivers/staging/unisys/uislib/uislib.c
@@ -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 = {
@@ -859,27 +854,6 @@ init_chipset(CONTROLVM_MESSAGE *msg, char *buf)
}

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)
{
CONTROLVM_MESSAGE msg;
@@ -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)
{
--
1.9.1


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