x86-32, hibernate: Adjust in_suspend after resumed on 32bit system

Update the in_suspend variable to reflect the actual hibernation
status. Back-port from 64bit system.

Signed-off-by: Zhimin Gu <[e-mail]>
Acked-by: Pavel Machek <[e-mail]>
Signed-off-by: Chen Yu <[e-mail]>
Acked-by: Thomas Gleixner <[e-mail]>
Signed-off-by: Rafael J. Wysocki <[e-mail]>

arch/x86/power/hibernate_asm_32.S

···
 
 	xorl	%eax, %eax
 
+	/* tell the hibernation core that we've just restored the memory */
+	movl	%eax, in_suspend
+
 	ret
 ENDPROC(restore_registers)