Staging: vt6655: Drop obsolete fsuid/fsgid accesses.

drivers/staging/vt6655/device_main.c: Drop obsolete fsuid/fsgid accesses.
Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/vt6655/device_main.c

@@ -3278,15 +3278,18 @@ int Config_FileOperation(PSDevice pDevice,BOOL fwrite,unsigned char *Parameter)
     UCHAR      tmpbuffer[20];
     struct file   *filp=NULL;
     mm_segment_t old_fs = get_fs();
-    int oldfsuid=0,oldfsgid=0;
+    //int oldfsuid=0,oldfsgid=0;
     int result=0;
 
     set_fs (KERNEL_DS);
-//Make sure a caller can read or write power as root
-   oldfsuid=current->fsuid;
-   oldfsgid=current->fsgid;
-    current->fsuid = 0;
-    current->fsgid = 0;
+
+    /* Can't do this anymore, so we rely on correct filesystem permissions:
+    //Make sure a caller can read or write power as root
+    oldfsuid=current->cred->fsuid;
+    oldfsgid=current->cred->fsgid;
+    current->cred->fsuid = 0;
+    current->cred->fsgid = 0;
+    */
 
     //open file
       filp = filp_open(config_path, O_RDWR, 0);
@@ -3344,8 +3347,11 @@ else {
 
 error2:
   set_fs (old_fs);
-  current->fsuid=oldfsuid;
-  current->fsgid=oldfsgid;
+
+  /*
+  current->cred->fsuid=oldfsuid;
+  current->cred->fsgid=oldfsgid;
+  */
 
   return result;
 }