tree ab5d5d2d6a12e7105535462e8d666ecc56a7182a
parent dba69d1092e291e257fb5673a3ad0e4c87878ebc
author Emil Goode <emilgoode@gmail.com> 1333306084 +0200
committer Thomas Gleixner <tglx@linutronix.de> 1333705799 +0200

x86: vsyscall: Use NULL instead 0 for a pointer argument

This patch silences the following sparse warning:
arch/x86/kernel/vsyscall_64.c:250:34:
       warning: Using plain integer as NULL pointer

Signed-off-by: Emil Goode <emilgoode@gmail.com>
Acked-by: Andy Lutomirski <luto@amacapital.net>
Cc: john.stultz@linaro.org
Link: http://lkml.kernel.org/r/1333306084-3776-1-git-send-email-emilgoode@gmail.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>