From 33cf0e160c2987f6b790ef29aa02d6c2e417e9e2 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Thu, 7 May 2020 20:13:02 +0200
Subject: [PATCH] Style nits

---
 frontend/drivers/platform_wiiu.c | 10 ++--
 wiiu/main.c                      | 79 ++++++++++++++------------------
 2 files changed, 40 insertions(+), 49 deletions(-)

diff --git a/frontend/drivers/platform_wiiu.c b/frontend/drivers/platform_wiiu.c
index 970d275077..efa677e130 100644
--- a/frontend/drivers/platform_wiiu.c
+++ b/frontend/drivers/platform_wiiu.c
@@ -80,7 +80,8 @@ static bool exists(char *path)
    return (stat(path, &stat_buf) == 0);
 }
 
-static void fix_asset_directory(void) {
+static void fix_asset_directory(void)
+{
    char src_path_buf[PATH_MAX_LENGTH] = {0};
    char dst_path_buf[PATH_MAX_LENGTH] = {0};
 
@@ -190,16 +191,15 @@ static int frontend_wiiu_parse_drive_list(void *data, bool load_content)
          enum_idx,
          FILE_TYPE_DIRECTORY, 0, 0);
    menu_entries_append_enum(list, WIIU_STORAGE_USB_PATH,
-      msg_hash_to_str(MENU_ENUM_LABEL_FILE_DETECT_CORE_LIST_PUSH_DIR),
-      enum_idx,
-      FILE_TYPE_DIRECTORY, 0, 0);
+         msg_hash_to_str(MENU_ENUM_LABEL_FILE_DETECT_CORE_LIST_PUSH_DIR),
+         enum_idx,
+         FILE_TYPE_DIRECTORY, 0, 0);
 #endif
    return 0;
 }
 
 static void frontend_wiiu_exec(const char *path, bool should_load_content)
 {
-
    struct
    {
       u32 magic;
diff --git a/wiiu/main.c b/wiiu/main.c
index 9a4039f5a1..c6d10f3e2b 100644
--- a/wiiu/main.c
+++ b/wiiu/main.c
@@ -54,8 +54,8 @@ void __init(void);
 static void fsdev_init(void);
 static void fsdev_exit(void);
 
-bool iosuhaxMount = 0;
-int fsaFd = -1;
+bool iosuhaxMount      = 0;
+int fsaFd              = -1;
 static int mcp_hook_fd = -1;
 
 /* HBL elf entry point */
@@ -91,10 +91,7 @@ void _start(int argc, char **argv)
    exit(0);
 }
 
-void __eabi(void)
-{
-
-}
+void __eabi(void) { }
 
 __attribute__((weak))
 void __init(void)
@@ -103,9 +100,8 @@ void __init(void)
    extern void (*const __CTOR_END__)(void);
 
    void (*const *ctor)(void) = &__CTOR_LIST__;
-   while (ctor < &__CTOR_END__) {
+   while (ctor < &__CTOR_END__)
       (*ctor++)();
-   }
 }
 
 __attribute__((weak))
@@ -115,30 +111,27 @@ void __fini(void)
    extern void (*const __DTOR_END__)(void);
 
    void (*const *dtor)(void) = &__DTOR_LIST__;
-   while (dtor < &__DTOR_END__) {
+   while (dtor < &__DTOR_END__)
       (*dtor++)();
-   }
 }
 
 /* libiosuhax related */
 
-//just to be able to call async
-void someFunc(void *arg)
-{
-   (void)arg;
-}
+/* just to be able to call async */
+static void some_func(void *arg) { (void)arg; }
 
 #ifdef HAVE_IOSUHAX
 int MCPHookOpen(void)
 {
-   //take over mcp thread
+   /* take over mcp thread */
    mcp_hook_fd = IOS_Open("/dev/mcp", 0);
 
    if (mcp_hook_fd < 0)
       return -1;
 
-   IOS_IoctlAsync(mcp_hook_fd, 0x62, (void *)0, 0, (void *)0, 0, someFunc, (void *)0);
-   //let wupserver start up
+   IOS_IoctlAsync(mcp_hook_fd, 0x62, (void *)0, 0,
+         (void *)0, 0, some_func, (void *)0);
+   /* let wupserver start up */
    usleep(1000);
 
    if (IOSUHAX_Open("/dev/mcp") < 0)
@@ -156,24 +149,26 @@ void MCPHookClose(void)
    if (mcp_hook_fd < 0)
       return;
 
-   //close down wupserver, return control to mcp
+   /* close down wupserver, return control to mcp */
    IOSUHAX_Close();
-   //wait for mcp to return
+   /* wait for mcp to return */
    usleep(1000);
    IOS_Close(mcp_hook_fd);
    mcp_hook_fd = -1;
 }
-#endif //HAVE_IOSUHAX
+#endif /* HAVE_IOSUHAX */
 
 static bool try_init_iosuhax(void)
 {
 #ifdef HAVE_IOSUHAX
    int result = IOSUHAX_Open(NULL);
-   if(result < 0)
+   if (result < 0)
       result = MCPHookOpen();
 
-   return (result < 0) ? false : true;
-#else //don't HAVE_IOSUHAX
+   if (result < 0)
+      return false;
+   return true;
+#else /* don't HAVE_IOSUHAX */
    return false;
 #endif
 }
@@ -181,13 +176,13 @@ static bool try_init_iosuhax(void)
 static void try_shutdown_iosuhax(void)
 {
 #ifdef HAVE_IOSUHAX
-   if(!iosuhaxMount)
-    return;
+   if (!iosuhaxMount)
+      return;
 
    if (mcp_hook_fd >= 0)
-    MCPHookClose();
+      MCPHookClose();
    else
-    IOSUHAX_Close();
+      IOSUHAX_Close();
 #endif //HAVE_IOSUHAX
 
    iosuhaxMount = false;
@@ -204,17 +199,15 @@ __attribute__((weak))
 void __mount_filesystems(void)
 {
 #ifdef HAVE_LIBFAT
-   if(iosuhaxMount)
+   if (iosuhaxMount)
    {
       fatInitDefault();
       fsaFd = IOSUHAX_FSA_Open();
       mount_fs("storage_usb", fsaFd, NULL, "/vol/storage_usb01");
-	} 
-   else
-      mount_sd_fat("sd");
-#else
-   mount_sd_fat("sd");
+      return;
+   } 
 #endif
+   mount_sd_fat("sd");
 }
 
 /**
@@ -229,23 +222,21 @@ void __unmount_filesystems(void)
    {
       fatUnmount("sd:");
       fatUnmount("usb:");
-	  
+
       IOSUHAX_sdio_disc_interface.shutdown();
       IOSUHAX_usb_disc_interface.shutdown();
 
       unmount_fs("storage_usb");
       IOSUHAX_FSA_Close(fsaFd);
-	
-	   if(mcp_hook_fd >= 0)
-		   MCPHookClose();
-	   else
-		   IOSUHAX_Close();
+
+      if (mcp_hook_fd >= 0)
+         MCPHookClose();
+      else
+         IOSUHAX_Close();
+      return;
    }
-   else
-      unmount_sd_fat("sd");
-#else
-   unmount_sd_fat("sd");
 #endif
+   unmount_sd_fat("sd");
 }
 
 static void fsdev_init(void)