staging: lustre: Replace typedef with struct

As per the Linux kernel coding style guidelines, using typedef for a
structure type is not recommended. Hence, occurences of typedefs have
been removed. To find the occurences of the structures grep was used
and no uses were found.

Coccinelle script:

@r1@
type T;
@@

typedef struct { ... } T;

@script:python c1@
T2;
T << r1.T;
@@
coccinelle.T2=T;

@@
type r1.T;
identifier c1.T2;
@@
-typedef
struct
+ T2
{ ... }
-T
;
Signed-off-by: Gargi Sharma <gs051095@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/include/lustre_eacl.h

@@ -49,17 +49,17 @@
 #include <linux/fs.h>
 #include <linux/posix_acl_xattr.h>
 
-typedef struct {
+struct ext_acl_xattr_entry {
 	__u16		   e_tag;
 	__u16		   e_perm;
 	__u32		   e_id;
 	__u32		   e_stat;
-} ext_acl_xattr_entry;
+};
 
-typedef struct {
-	__u32		   a_count;
-	ext_acl_xattr_entry     a_entries[0];
-} ext_acl_xattr_header;
+struct ext_acl_xattr_header {
+	__u32 a_count;
+	struct ext_acl_xattr_entry a_entries[0];
+};
 
 #define CFS_ACL_XATTR_SIZE(count, prefix) \
 	(sizeof(prefix ## _header) + (count) * sizeof(prefix ## _entry))