x86/asm/entry: Clean up entry*.S style, final bits

A few bits were missed.
Signed-off-by: NDenys Vlasenko <dvlasenk@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: NIngo Molnar <mingo@kernel.org>

arch/x86/entry/entry_32.S

@@ -12,7 +12,7 @@
  *	 0(%esp) - %ebx
  *	 4(%esp) - %ecx
  *	 8(%esp) - %edx
- *       C(%esp) - %esi
+ *	 C(%esp) - %esi
  *	10(%esp) - %edi
  *	14(%esp) - %ebp
  *	18(%esp) - %eax
@@ -128,7 +128,7 @@
 .macro POP_GS pop=0
 98:	popl	%gs
   .if \pop <> 0
-	add $\pop, %esp
+	add	$\pop, %esp
   .endif
 .endm
 .macro POP_GS_EX
@@ -487,8 +487,8 @@ ldt_ss:
 	mov	%esp, %edx			/* load kernel esp */
 	mov	PT_OLDESP(%esp), %eax		/* load userspace esp */
 	mov	%dx, %ax			/* eax: new kernel esp */
-	sub %eax, %edx				/* offset (low word is 0) */
-	shr $16, %edx
+	sub	%eax, %edx			/* offset (low word is 0) */
+	shr	$16, %edx
 	mov	%dl, GDT_ESPFIX_SS + 4		/* bits 16..23 */
 	mov	%dh, GDT_ESPFIX_SS + 7		/* bits 24..31 */
 	pushl	$__ESPFIX_SS
@@ -507,7 +507,7 @@ ENDPROC(entry_INT80_32)
 	# perform work that needs to be done immediately before resumption
 	ALIGN
 work_pending:
-	testb $_TIF_NEED_RESCHED, %cl
+	testb	$_TIF_NEED_RESCHED, %cl
 	jz	work_notifysig
 work_resched:
 	call	schedule
@@ -520,7 +520,7 @@ work_resched:
 	andl	$_TIF_WORK_MASK, %ecx		# is there any work to be done other
 						# than syscall tracing?
 	jz	restore_all
-	testb $_TIF_NEED_RESCHED, %cl
+	testb	$_TIF_NEED_RESCHED, %cl
 	jnz	work_resched
 
 work_notifysig:					# deal with pending signals and
@@ -537,8 +537,8 @@ work_notifysig:					# deal with pending signals and
 	TRACE_IRQS_ON
 	ENABLE_INTERRUPTS(CLBR_NONE)
 	movb	PT_CS(%esp), %bl
-	andb $SEGMENT_RPL_MASK, %bl
-	cmpb $USER_RPL, %bl
+	andb	$SEGMENT_RPL_MASK, %bl
+	cmpb	$USER_RPL, %bl
 	jb	resume_kernel
 	xorl	%edx, %edx
 	call	do_notify_resume
@@ -609,7 +609,7 @@ END(sysenter_badsys)
 	/* fixup the stack */
 	mov	GDT_ESPFIX_SS + 4, %al /* bits 16..23 */
 	mov	GDT_ESPFIX_SS + 7, %ah /* bits 24..31 */
-	shl $16, %eax
+	shl	$16, %eax
 	addl	%esp, %eax			/* the adjusted stack pointer */
 	pushl	$__KERNEL_DS
 	pushl	%eax

arch/x86/entry/entry_64_compat.S

@@ -106,8 +106,8 @@ ENTRY(entry_SYSENTER_compat)
 	jnz	sysenter_fix_flags
 sysenter_flags_fixed:
 
-	orl     $TS_COMPAT, ASM_THREAD_INFO(TI_status, %rsp, SIZEOF_PTREGS)
-	testl   $_TIF_WORK_SYSCALL_ENTRY, ASM_THREAD_INFO(TI_flags, %rsp, SIZEOF_PTREGS)
+	orl	$TS_COMPAT, ASM_THREAD_INFO(TI_status, %rsp, SIZEOF_PTREGS)
+	testl	$_TIF_WORK_SYSCALL_ENTRY, ASM_THREAD_INFO(TI_flags, %rsp, SIZEOF_PTREGS)
 	jnz	sysenter_tracesys
 
 sysenter_do_call:
@@ -138,7 +138,7 @@ sysexit_from_sys_call:
 	 * This code path is still called 'sysexit' because it pairs
 	 * with 'sysenter' and it uses the SYSENTER calling convention.
 	 */
-	andl    $~TS_COMPAT, ASM_THREAD_INFO(TI_status, %rsp, SIZEOF_PTREGS)
+	andl	$~TS_COMPAT, ASM_THREAD_INFO(TI_status, %rsp, SIZEOF_PTREGS)
 	movl	RIP(%rsp), %ecx		/* User %eip */
 	RESTORE_RSI_RDI
 	xorl	%edx, %edx		/* Do not leak kernel information */
@@ -229,7 +229,7 @@ sysexit_audit:
 #endif
 
 sysenter_fix_flags:
-	pushq $(X86_EFLAGS_IF|X86_EFLAGS_FIXED)
+	pushq	$(X86_EFLAGS_IF|X86_EFLAGS_FIXED)
 	popfq
 	jmp	sysenter_flags_fixed
 
@@ -325,9 +325,9 @@ ENTRY(entry_SYSCALL_compat)
 1:	movl	(%r8), %ebp
 	_ASM_EXTABLE(1b, ia32_badarg)
 	ASM_CLAC
-	orl     $TS_COMPAT, ASM_THREAD_INFO(TI_status, %rsp, SIZEOF_PTREGS)
-	testl   $_TIF_WORK_SYSCALL_ENTRY, ASM_THREAD_INFO(TI_flags, %rsp, SIZEOF_PTREGS)
-	jnz   cstar_tracesys
+	orl	$TS_COMPAT, ASM_THREAD_INFO(TI_status, %rsp, SIZEOF_PTREGS)
+	testl	$_TIF_WORK_SYSCALL_ENTRY, ASM_THREAD_INFO(TI_flags, %rsp, SIZEOF_PTREGS)
+	jnz	cstar_tracesys
 
 cstar_do_call:
 	/* 32-bit syscall -> 64-bit C ABI argument conversion */