st3m: reformat vfs

Whoops.

components/st3m/st3m_fs.c

@@ -15,22 +15,34 @@ static const char *TAG = "st3m-fs";
 // Entries for root filesystem. Ideally this wouldn't be static but would
 // consult the ESP-IDF VFS registry.
 static struct dirent _root_dirents[4] = {
-	{ .d_ino = 1, .d_name = ".", .d_type = DT_DIR, },
-	{ .d_ino = 2, .d_name = "flash", .d_type = DT_DIR, },
-	{ .d_ino = 3, .d_name = "sd", .d_type = DT_DIR, },
-	{ .d_ino = 4, .d_name = "console", .d_type = DT_DIR, },
+    {
+        .d_ino = 1,
+        .d_name = ".",
+        .d_type = DT_DIR,
+    },
+    {
+        .d_ino = 2,
+        .d_name = "flash",
+        .d_type = DT_DIR,
+    },
+    {
+        .d_ino = 3,
+        .d_name = "sd",
+        .d_type = DT_DIR,
+    },
+    {
+        .d_ino = 4,
+        .d_name = "console",
+        .d_type = DT_DIR,
+    },
 };
 
 // Handle of the wear levelling library instance
 static wl_handle_t s_wl_handle = WL_INVALID_HANDLE;
 
-static int _root_vfs_close(int fd) {
-    return 0;
-} 
+static int _root_vfs_close(int fd) { return 0; }
 
-static int _root_vfs_fcntl(int fd, int cmd, int arg) {
-    return 0;
-}       
+static int _root_vfs_fcntl(int fd, int cmd, int arg) { return 0; }
 
 static int _root_vfs_fstat(int fd, struct stat *st) {
     st->st_mode = S_IFDIR;
@@ -76,7 +88,7 @@ static DIR *_root_vfs_opendir(const char *name) {
 }
 
 static struct dirent *_root_vfs_readdir(DIR *pdir) {
-	st3m_rootfs_dir_t *dir = pdir;
+    st3m_rootfs_dir_t *dir = (st3m_rootfs_dir_t *)pdir;
     if (dir->ix >= (sizeof(_root_dirents) / sizeof(struct dirent))) {
         return NULL;
     }

main/fs.c

 #include "fs.h"
 
+#include "st3m_fs.h"
 #include "st3m_mode.h"
 #include "st3m_sys_data.h"
 #include "st3m_tar.h"
-#include "st3m_fs.h"
 
 #include "esp_system.h"
 #include "esp_vfs.h"