From: Thierry Reding <treding@nvidia.com>
Date: Sat, 17 Mar 2018 01:48:34 +0000 (+0100)
Subject: drm/tegra: dsi: Don't disable regulator on ->exit()
X-Git-Tag: v4.16-rc7~20^2~7^2~1
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=8dafb8301cae1a3fc8407f5da62b491bfcfdf04b;p=linux-block.git

drm/tegra: dsi: Don't disable regulator on ->exit()

The regulator is controlled as part of runtime PM, so it should not be
additionally disabled from the ->exit() callback.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/drivers/gpu/drm/tegra/dsi.c b/drivers/gpu/drm/tegra/dsi.c
index 4d2ed966f9e3..87c5d89bc9ba 100644
--- a/drivers/gpu/drm/tegra/dsi.c
+++ b/drivers/gpu/drm/tegra/dsi.c
@@ -1072,7 +1072,6 @@ static int tegra_dsi_exit(struct host1x_client *client)
 	struct tegra_dsi *dsi = host1x_client_to_dsi(client);
 
 	tegra_output_exit(&dsi->output);
-	regulator_disable(dsi->vdd);
 
 	return 0;
 }