[NDCTL PATCH] daxctl: Remove unused mem_zone variable

[Xiao Yang]

mem_zone variable has never been used so remove it.

Signed-off-by: Xiao Yang <yangx...@fujitsu.com>
---
 daxctl/device.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/daxctl/device.c b/daxctl/device.c
index d2d206b..360ae8b 100644
--- a/daxctl/device.c
+++ b/daxctl/device.c
@@ -59,7 +59,6 @@ enum memory_zone {
        MEM_ZONE_MOVABLE,
        MEM_ZONE_NORMAL,
 };
-static enum memory_zone mem_zone = MEM_ZONE_MOVABLE;
 
 enum device_action {
        ACTION_RECONFIG,
@@ -469,8 +468,6 @@ static const char *parse_device_options(int argc, const 
char **argv,
                                align = __parse_size64(param.align, &units);
                } else if (strcmp(param.mode, "system-ram") == 0) {
                        reconfig_mode = DAXCTL_DEV_MODE_RAM;
-                       if (param.no_movable)
-                               mem_zone = MEM_ZONE_NORMAL;
                } else if (strcmp(param.mode, "devdax") == 0) {
                        reconfig_mode = DAXCTL_DEV_MODE_DEVDAX;
                        if (param.no_online) {
@@ -494,9 +491,6 @@ static const char *parse_device_options(int argc, const 
char **argv,
                        align = __parse_size64(param.align, &units);
                /* fall through */
        case ACTION_ONLINE:
-               if (param.no_movable)
-                       mem_zone = MEM_ZONE_NORMAL;
-               /* fall through */
        case ACTION_DESTROY:
        case ACTION_OFFLINE:
        case ACTION_DISABLE:
-- 
2.40.1