Remove unneeded assignments

Variables have (or will have) those values set.

diff --git a/daemons/cmirrord/functions.c b/daemons/cmirrord/functions.c
index 347966838c6d17432cbd947a2a8b7af4613a9c40..b8689b483841247f3e697ed9bb25c92bb3e02182 100644 (file)
--- a/daemons/cmirrord/functions.c
+++ b/daemons/cmirrord/functions.c
@@ -372,7 +372,7 @@ static int _clog_ctr(char *uuid, uint64_t luid,
        enum sync log_sync = DEFAULTSYNC;
        uint32_t block_on_error = 0;
 
-       int disk_log = 0;
+       int disk_log;
        char disk_path[128];
        int unlink_path = 0;
        long page_size;

diff --git a/daemons/dmeventd/dmeventd.c b/daemons/dmeventd/dmeventd.c
index b98bd6e519251a662cf8e116534f9471a2f93714..cf78e950dc2fb1006000424caf4b026c51ce89d9 100644 (file)
--- a/daemons/dmeventd/dmeventd.c
+++ b/daemons/dmeventd/dmeventd.c
@@ -448,7 +448,7 @@ static int _get_status(struct message_data *message_data)
 {
        struct dm_event_daemon_message *msg = message_data->msg;
        struct thread_status *thread;
-       int i = 0, j = 0;
+       int i, j;
        int ret = -1;
        int count = dm_list_size(&_thread_registry);
        int size = 0, current = 0;
@@ -1170,8 +1170,6 @@ static int _get_registered_dev(struct message_data *message_data, int next)
        if (!hit)
                goto out;
 
-       thread = hit;
-
        while (1) {
                if (dm_list_end(&_thread_registry, &thread->list))
                        goto out;

diff --git a/libdm/libdm-deptree.c b/libdm/libdm-deptree.c
index f43fd12f460736316707ab3dff987e0932642d85..062d32da7b41f71e2203513c6e290161e004d578 100644 (file)
--- a/libdm/libdm-deptree.c
+++ b/libdm/libdm-deptree.c
@@ -739,10 +739,6 @@ static int _deps(struct dm_task **dmt, struct dm_pool *mem, uint32_t major, uint
                *deps = NULL;
                info->major = major;
                info->minor = minor;
-               info->exists = 0;
-               info->live_table = 0;
-               info->inactive_table = 0;
-               info->read_only = 0;
                return 1;
        }
 

diff --git a/tools/lvm.c b/tools/lvm.c
index f94c685b2fa64eccdce3d9bcb25a16891d431fd6..e002a761e3908c49373107b58182a7593fc815d9 100644 (file)
--- a/tools/lvm.c
+++ b/tools/lvm.c
@@ -60,7 +60,7 @@ static char *_list_args(const char *text, int state)
        /* Initialise if this is a new completion attempt */
        if (!state) {
                char *s = rl_line_buffer;
-               int j = 0;
+               int j;
 
                match_no = 0;
                com = NULL;