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| author | Yannick Fertré <yannick.fertre@st.com> | 2019-03-21 09:05:35 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2019-04-03 18:44:42 +0200 |
| commit | 135281dfd49393125828f1b7354a298b4784fb39 (patch) | |
| tree | 09aafb362b334122cbae14bf30717d00cd18da5b | |
| parent | f390d43e11cd254c87765ca1d5796104758896cb (diff) | |
| download | linux-stable-135281dfd49393125828f1b7354a298b4784fb39.tar.gz linux-stable-135281dfd49393125828f1b7354a298b4784fb39.tar.bz2 linux-stable-135281dfd49393125828f1b7354a298b4784fb39.zip | |
drm/panel: rm68200: No error msg if probe deferred
Do not print an error message if the regulator framework returns
EPROBE_DEFER.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
Reviewed-by: Philippe Cornu <philippe.cornu@st.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1553155535-13555-1-git-send-email-yannick.fertre@st.com
| -rw-r--r-- | drivers/gpu/drm/panel/panel-raydium-rm68200.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/panel/panel-raydium-rm68200.c b/drivers/gpu/drm/panel/panel-raydium-rm68200.c index 77593533abcd..14186827e591 100644 --- a/drivers/gpu/drm/panel/panel-raydium-rm68200.c +++ b/drivers/gpu/drm/panel/panel-raydium-rm68200.c @@ -383,7 +383,8 @@ static int rm68200_probe(struct mipi_dsi_device *dsi) ctx->supply = devm_regulator_get(dev, "power"); if (IS_ERR(ctx->supply)) { ret = PTR_ERR(ctx->supply); - dev_err(dev, "cannot get regulator: %d\n", ret); + if (ret != -EPROBE_DEFER) + dev_err(dev, "cannot get regulator: %d\n", ret); return ret; } |