| Message ID | 1579602245-7577-1-git-send-email-yannick.fertre@st.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/stm: dsi: stm mipi dsi doesn't print error on probe deferral | expand |
Dears Yannick & Etienne, Thank you for your patch, Reviewed-by: Philippe Cornu <philippe.cornu@st.com> Philippe :-) On 1/21/20 11:24 AM, Yannick Fertre wrote: > From: Etienne Carriere <etienne.carriere@st.com> > > Change DSI driver to not print an error trace when probe > is deferred for a clock resource. > > Signed-off-by: Etienne Carriere <etienne.carriere@st.com> > --- > drivers/gpu/drm/stm/dw_mipi_dsi-stm.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c > index 4b16563..2e1f266 100644 > --- a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c > +++ b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c > @@ -377,7 +377,9 @@ static int dw_mipi_dsi_stm_probe(struct platform_device *pdev) > dsi->pllref_clk = devm_clk_get(dev, "ref"); > if (IS_ERR(dsi->pllref_clk)) { > ret = PTR_ERR(dsi->pllref_clk); > - DRM_ERROR("Unable to get pll reference clock: %d\n", ret); > + if (ret != -EPROBE_DEFER) > + DRM_ERROR("Unable to get pll reference clock: %d\n", > + ret); > goto err_clk_get; > } > >
Le jeu. 23 janv. 2020 à 10:54, Philippe CORNU <philippe.cornu@st.com> a écrit : > > Dears Yannick & Etienne, > Thank you for your patch, > > Reviewed-by: Philippe Cornu <philippe.cornu@st.com> > > Philippe :-) > > On 1/21/20 11:24 AM, Yannick Fertre wrote: > > From: Etienne Carriere <etienne.carriere@st.com> > > > > Change DSI driver to not print an error trace when probe > > is deferred for a clock resource. Applied on drm-misc-next? Thanks, Benjamin > > > > Signed-off-by: Etienne Carriere <etienne.carriere@st.com> > > --- > > drivers/gpu/drm/stm/dw_mipi_dsi-stm.c | 4 +++- > > 1 file changed, 3 insertions(+), 1 deletion(-) > > > > diff --git a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c > > index 4b16563..2e1f266 100644 > > --- a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c > > +++ b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c > > @@ -377,7 +377,9 @@ static int dw_mipi_dsi_stm_probe(struct platform_device *pdev) > > dsi->pllref_clk = devm_clk_get(dev, "ref"); > > if (IS_ERR(dsi->pllref_clk)) { > > ret = PTR_ERR(dsi->pllref_clk); > > - DRM_ERROR("Unable to get pll reference clock: %d\n", ret); > > + if (ret != -EPROBE_DEFER) > > + DRM_ERROR("Unable to get pll reference clock: %d\n", > > + ret); > > goto err_clk_get; > > } > > > > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff --git a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c index 4b16563..2e1f266 100644 --- a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c +++ b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c @@ -377,7 +377,9 @@ static int dw_mipi_dsi_stm_probe(struct platform_device *pdev) dsi->pllref_clk = devm_clk_get(dev, "ref"); if (IS_ERR(dsi->pllref_clk)) { ret = PTR_ERR(dsi->pllref_clk); - DRM_ERROR("Unable to get pll reference clock: %d\n", ret); + if (ret != -EPROBE_DEFER) + DRM_ERROR("Unable to get pll reference clock: %d\n", + ret); goto err_clk_get; }