Removed previous-version lfsp_fs_stat checks in test_compat

This function naturally doesn't exist in the previous version. We should
eventually add these calls when we can expect the previous version to
support this function, though it's a bit unclear when that should happen.

Or maybe not! Maybe this is testing more of the previous version than we
really care about.

tests/test_compat.toml

@@ -690,11 +690,6 @@ code = '''
     lfsp_t lfsp;
     lfsp_mount(&lfsp, &cfgp) => 0;
 
-    // we should be able to read the version using lfs_fs_stat
-    struct lfsp_fsinfo fsinfo;
-    lfsp_fs_stat(&lfsp, &fsinfo) => 0;
-    assert(fsinfo.minor_version == LFS_DISK_VERSION_MINOR);
-
     lfsp_unmount(&lfsp) => 0;
 '''
 
@@ -723,11 +718,6 @@ code = '''
     lfsp_t lfsp;
     lfsp_mount(&lfsp, &cfgp) => 0;
 
-    // we should be able to read the version using lfs_fs_stat
-    struct lfs_fsinfo fsinfo;
-    lfs_fs_stat(&lfs, &fsinfo) => 0;
-    assert(fsinfo.minor_version == LFS_DISK_VERSION_MINOR);
-
     // can we list the directories?
     lfsp_dir_t dir;
     lfsp_dir_open(&lfsp, &dir, "/") => 0;
@@ -792,11 +782,6 @@ code = '''
     lfsp_t lfsp;
     lfsp_mount(&lfsp, &cfgp) => 0;
 
-    // we should be able to read the version using lfs_fs_stat
-    struct lfsp_fsinfo fsinfo;
-    lfsp_fs_stat(&lfsp, &fsinfo) => 0;
-    assert(fsinfo.minor_version == LFS_DISK_VERSION_MINOR);
-
     // can we list the files?
     lfsp_dir_t dir;
     lfsp_dir_open(&lfsp, &dir, "/") => 0;
@@ -882,11 +867,6 @@ code = '''
     lfsp_t lfsp;
     lfsp_mount(&lfsp, &cfgp) => 0;
 
-    // we should be able to read the version using lfs_fs_stat
-    struct lfsp_fsinfo fsinfo;
-    lfsp_fs_stat(&lfsp, &fsinfo) => 0;
-    assert(fsinfo.minor_version == LFS_DISK_VERSION_MINOR);
-
     // can we list the directories?
     lfsp_dir_t dir;
     lfsp_dir_open(&lfsp, &dir, "/") => 0;
@@ -979,11 +959,6 @@ code = '''
     lfsp_t lfsp;
     lfsp_mount(&lfsp, &cfgp) => 0;
 
-    // we should be able to read the version using lfs_fs_stat
-    struct lfsp_fsinfo fsinfo;
-    lfsp_fs_stat(&lfsp, &fsinfo) => 0;
-    assert(fsinfo.minor_version == LFS_DISK_VERSION_MINOR);
-
     // write another COUNT/2 dirs
     for (lfs_size_t i = COUNT/2; i < COUNT; i++) {
         char name[8];
@@ -1061,11 +1036,6 @@ code = '''
     lfsp_t lfsp;
     lfsp_mount(&lfsp, &cfgp) => 0;
 
-    // we should be able to read the version using lfs_fs_stat
-    struct lfsp_fsinfo fsinfo;
-    lfsp_fs_stat(&lfsp, &fsinfo) => 0;
-    assert(fsinfo.minor_version == LFS_DISK_VERSION_MINOR);
-
     // write half COUNT files
     prng = 42;
     for (lfs_size_t i = 0; i < COUNT; i++) {
@@ -1183,11 +1153,6 @@ code = '''
     lfsp_t lfsp;
     lfsp_mount(&lfsp, &cfgp) => 0;
 
-    // we should be able to read the version using lfs_fs_stat
-    struct lfsp_fsinfo fsinfo;
-    lfsp_fs_stat(&lfsp, &fsinfo) => 0;
-    assert(fsinfo.minor_version == LFS_DISK_VERSION_MINOR);
-
     // write half COUNT files
     prng = 42;
     for (lfs_size_t i = 0; i < COUNT; i++) {