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From: David Francis <David.Francis@amd.com>
To: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org
Cc: David Francis <David.Francis@amd.com>
Subject: [PATCH v2 09/14] drm/dp-mst: Export symbols for dpcd read/write
Date: Tue, 20 Aug 2019 15:11:58 -0400	[thread overview]
Message-ID: <20190820191203.25807-10-David.Francis@amd.com> (raw)
In-Reply-To: <20190820191203.25807-1-David.Francis@amd.com>

To use these functions in drm driver directories, they must be
exported

Signed-off-by: David Francis <David.Francis@amd.com>
---
 drivers/gpu/drm/drm_dp_mst_topology.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index b40d975aec76..5d5bd42da17c 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -1512,6 +1512,7 @@ ssize_t drm_dp_mst_dpcd_read(struct drm_dp_aux *aux,
 	return drm_dp_send_dpcd_read(port->mgr, port,
 				     offset, size, buffer);
 }
+EXPORT_SYMBOL(drm_dp_mst_dpcd_read);
 
 /**
  * drm_dp_mst_dpcd_write() - write a series of bytes to the DPCD via sideband
@@ -1535,6 +1536,7 @@ ssize_t drm_dp_mst_dpcd_write(struct drm_dp_aux *aux,
 	return drm_dp_send_dpcd_write(port->mgr, port,
 				      offset, size, buffer);
 }
+EXPORT_SYMBOL(drm_dp_mst_dpcd_write);
 
 static void drm_dp_check_mstb_guid(struct drm_dp_mst_branch *mstb, u8 *guid)
 {
-- 
2.17.1

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  parent reply	other threads:[~2019-08-20 19:11 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-20 19:11 [PATCH v2 00/14] Display Stream Compression (DSC) for AMD Navi David Francis
2019-08-20 19:11 ` [PATCH v2 01/14] Revert "drm/amd/display: skip dsc config for navi10 bring up" David Francis
2019-08-20 19:11 ` [PATCH v2 03/14] Revert "drm/amd/display: add global master update lock for DCN2" David Francis
2019-08-20 19:11 ` [PATCH v2 04/14] Revert "drm/amd/display: Fix underscan not using proper scaling" David Francis
     [not found] ` <20190820191203.25807-1-David.Francis-5C7GfCeVMHo@public.gmane.org>
2019-08-20 19:11   ` [PATCH v2 02/14] Revert "drm/amd/display: navi10 bring up skip dsc encoder config" David Francis
2019-08-20 19:11   ` [PATCH v2 05/14] drm/amd/display: Enable SST DSC in DM David Francis
2019-08-20 19:11   ` [PATCH v2 06/14] drm/dp-mst: Use dc and drm helpers to compute timeslots David Francis
     [not found]     ` <20190820191203.25807-7-David.Francis-5C7GfCeVMHo@public.gmane.org>
2019-08-20 20:43       ` Lyude Paul
     [not found]         ` <eccdbdb90afa28079a92b9cd959a1cb54ed952b3.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2019-08-21 12:27           ` Kazlauskas, Nicholas
     [not found]             ` <f63c563e-3aa5-0772-559b-6b34ef612495-5C7GfCeVMHo@public.gmane.org>
2019-08-21 18:57               ` Lyude Paul
2019-08-20 19:11   ` [PATCH v2 07/14] drm/amd/display: Initialize DSC PPS variables to 0 David Francis
2019-08-20 19:11   ` [PATCH v2 08/14] drm/dp-mst: Parse FEC capability on MST ports David Francis
     [not found]     ` <20190820191203.25807-9-David.Francis-5C7GfCeVMHo@public.gmane.org>
2019-08-20 20:40       ` Lyude Paul
2019-08-20 19:11   ` [PATCH v2 10/14] drm/dp-mst: Fill branch->num_ports David Francis
     [not found]     ` <20190820191203.25807-11-David.Francis-5C7GfCeVMHo@public.gmane.org>
2019-08-20 21:08       ` Lyude Paul
2019-08-20 19:12   ` [PATCH v2 11/14] drm/amd/display: Validate DSC caps on MST endpoints David Francis
     [not found]     ` <20190820191203.25807-12-David.Francis-5C7GfCeVMHo@public.gmane.org>
2019-08-20 20:34       ` Lyude Paul
2019-08-21 18:14       ` Kazlauskas, Nicholas
2019-08-20 19:12   ` [PATCH v2 12/14] drm/amd/display: Write DSC enable to MST DPCD David Francis
2019-08-20 19:12   ` [PATCH v2 13/14] drm/amd/display: MST DSC compute fair share David Francis
2019-08-20 19:11 ` David Francis [this message]
     [not found]   ` <20190820191203.25807-10-David.Francis-5C7GfCeVMHo@public.gmane.org>
2019-08-20 21:02     ` [PATCH v2 09/14] drm/dp-mst: Export symbols for dpcd read/write Lyude Paul
     [not found]       ` <773c80494087854b72ffb85938f0ea54bd89c121.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2019-08-20 21:35         ` Li, Sun peng (Leo)
2019-08-20 19:12 ` [PATCH v2 14/14] drm/amd/display: Trigger modesets on MST DSC connectors David Francis
     [not found]   ` <20190820191203.25807-15-David.Francis-5C7GfCeVMHo@public.gmane.org>
2019-08-20 21:09     ` Lyude Paul
     [not found]       ` <f7272de2841c61f1297f0fce493efe5dd5317dfa.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2019-08-21 12:25         ` Kazlauskas, Nicholas

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