From a09c391df309c846b7c49771526acd311ccbc93e Mon Sep 17 00:00:00 2001
From: Joe Perches <joe@perches.com>
Date: Sun, 4 May 2014 17:05:04 -0700
Subject: [PATCH] cdrom: Remove obfuscating IOCTL_IN and IOCTL_OUT macros

Macros with hidden control flow aren't nice.
Just use copy_to/from_user directly instead.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
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Reading git-format-patch failed