libmount: cleanup const in umount code

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/libmount/src/context_umount.c b/libmount/src/context_umount.c
index b28e6faea1caa153a70878acc61de32bf0da1cc1..645fefb6aa0158a04536984ee49868b558df5536 100644 (file)
--- a/libmount/src/context_umount.c
+++ b/libmount/src/context_umount.c
@@ -326,8 +326,8 @@ static int lookup_umount_fs(struct libmnt_context *cxt)
 static int is_associated_fs(const char *devname, struct libmnt_fs *fs)
 {
        uintmax_t offset = 0;
-       const char *src;
-       char *val, *optstr;
+       const char *src, *optstr;
+       char *val;
        size_t valsz;
        int flags = 0;
 
@@ -340,7 +340,7 @@ static int is_associated_fs(const char *devname, struct libmnt_fs *fs)
                return 0;
 
        /* check for the offset option in @fs */
-       optstr = (char *) mnt_fs_get_user_options(fs);
+       optstr = mnt_fs_get_user_options(fs);
 
        if (optstr &&
            mnt_optstr_get_option(optstr, "offset", &val, &valsz) == 0) {
@@ -597,7 +597,7 @@ static int exec_helper(struct libmnt_context *cxt)
                    && strchr(type, '.')
                    && !endswith(cxt->helper, type)) {
                        args[i++] = "-t";                       /* 8 */
-                       args[i++] = (char *) type;              /* 9 */
+                       args[i++] = type;                       /* 9 */
                }
                if (namespace) {
                        args[i++] = "-N";                       /* 10 */