drm: fix implicit declaration build error on ia64
authorJani Nikula <jani.nikula@intel.com>
Fri, 16 Sep 2016 10:06:36 +0000 (13:06 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 19 Sep 2016 14:41:40 +0000 (16:41 +0200)
commit96106c9729f5d4fad5fe1cb874616d00008a973a
tree45c36d04af27005427bced8d1d8b00a431941194
parentcdc3d09fe2a9acd3f79049a70f89a4a8ef07d812
drm: fix implicit declaration build error on ia64

   drivers/gpu/drm/drm_dp_helper.c: In function 'drm_dp_downstream_debug':
>> drivers/gpu/drm/drm_dp_helper.c:551:2: error: implicit declaration of
>> function 'seq_printf' [-Werror=implicit-function-declaration]
     seq_printf(m, "\tDP branch device present: %s\n",
     ^
>> drivers/gpu/drm/drm_dp_helper.c:559:3: error: implicit declaration of
>> function 'seq_puts' [-Werror=implicit-function-declaration]
     seq_puts(m, "\t\tType: DisplayPort\n");
     ^

Reported-by: kbuild test robot <fengguang.wu@intel.com>
References: https://lists.freedesktop.org/archives/intel-gfx/2016-September/106638.html
Fixes: 80209e5f2c42 ("drm: Add DP branch device info on debugfs")
Cc: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1474020396-14875-1-git-send-email-jani.nikula@intel.com
drivers/gpu/drm/drm_dp_helper.c