[ Upstream commit 7056a2bccc3b5afc51f9b35b30a46f0d9219968d ]
It seems there is a classical off-by-one typo from the beginning
when commit
ad7f8a1f9ced ("drm/helper: add Displayport multi-stream helper (v0.6)")
introduced a new helper.
Fix a typo by introducing a macro constant.
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180319141932.37290-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2488689fe4