diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 6884e19..d5b640b 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -66,12 +66,11 @@
 #define ELF_PAGEALIGN(_v) (((_v) + ELF_MIN_ALIGN - 1) & ~(ELF_MIN_ALIGN - 1))
 
 static struct linux_binfmt elf_format = {
-		.module		= THIS_MODULE,
-		.load_binary	= load_elf_binary,
-		.load_shlib	= load_elf_library,
-		.core_dump	= elf_core_dump,
-		.min_coredump	= ELF_EXEC_PAGESIZE,
-		.hasvdso	= 1
+	.module		= THIS_MODULE,
+	.load_binary	= load_elf_binary,
+	.load_shlib	= load_elf_library,
+	.core_dump	= elf_core_dump,
+	.min_coredump	= ELF_EXEC_PAGESIZE,
 };
 
 #define BAD_ADDR(x) ((unsigned long)(x) >= TASK_SIZE)
@@ -316,8 +315,6 @@
 	return 0;
 }
 
-#ifndef elf_map
-
 static unsigned long elf_map(struct file *filep, unsigned long addr,
 		struct elf_phdr *eppnt, int prot, int type,
 		unsigned long total_size)
@@ -354,8 +351,6 @@
 	return(map_addr);
 }
 
-#endif /* !elf_map */
-
 static unsigned long total_mapping_size(struct elf_phdr *cmds, int nr)
 {
 	int i, first_idx = -1, last_idx = -1;
@@ -421,7 +416,7 @@
 		goto out;
 
 	retval = kernel_read(interpreter, interp_elf_ex->e_phoff,
-			     (char *)elf_phdata,size);
+			     (char *)elf_phdata, size);
 	error = -EIO;
 	if (retval != size) {
 		if (retval < 0)
@@ -601,7 +596,7 @@
 		goto out;
 	if (!elf_check_arch(&loc->elf_ex))
 		goto out;
-	if (!bprm->file->f_op||!bprm->file->f_op->mmap)
+	if (!bprm->file->f_op || !bprm->file->f_op->mmap)
 		goto out;
 
 	/* Now read in all of the header information */
@@ -761,8 +756,8 @@
 			/* There was a PT_LOAD segment with p_memsz > p_filesz
 			   before this one. Map anonymous pages, if needed,
 			   and clear the area.  */
-			retval = set_brk (elf_bss + load_bias,
-					  elf_brk + load_bias);
+			retval = set_brk(elf_bss + load_bias,
+					 elf_brk + load_bias);
 			if (retval) {
 				send_sig(SIGKILL, current, 0);
 				goto out_free_dentry;
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index 64a7114..c3d6512 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -25,7 +25,7 @@
 /*
  * This structure is used to hold the arguments that are used when loading binaries.
  */
-struct linux_binprm{
+struct linux_binprm {
 	char buf[BINPRM_BUF_SIZE];
 #ifdef CONFIG_MMU
 	struct vm_area_struct *vma;
@@ -93,7 +93,6 @@
 	int (*load_shlib)(struct file *);
 	int (*core_dump)(struct coredump_params *cprm);
 	unsigned long min_coredump;	/* minimal dump size */
-	int hasvdso;
 };
 
 extern int __register_binfmt(struct linux_binfmt *fmt, int insert);
@@ -113,7 +112,7 @@
 
 extern int prepare_binprm(struct linux_binprm *);
 extern int __must_check remove_arg_zero(struct linux_binprm *);
-extern int search_binary_handler(struct linux_binprm *,struct pt_regs *);
+extern int search_binary_handler(struct linux_binprm *, struct pt_regs *);
 extern int flush_old_exec(struct linux_binprm * bprm);
 extern void setup_new_exec(struct linux_binprm * bprm);