ptrace: cleanup arch_ptrace() on ARM
authorNamhyung Kim <namhyung@gmail.com>
Wed, 27 Oct 2010 22:33:48 +0000 (15:33 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 28 Oct 2010 01:03:10 +0000 (18:03 -0700)
commitb640a0d192265c47bbf60951115bdb59d2c017d1
treea57d05fbd46cf1b1e4146227ad9e23b9fbd56af0
parenteb5a3699311ba8ed22b7b38ceb3bb1411e438e2a
ptrace: cleanup arch_ptrace() on ARM

use new 'datap' variable in order to remove unnecessary castings.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/arm/kernel/ptrace.c