Linux-ARM-MSM Archive on lore.kernel.org
 help / color / Atom feed
* [PATCH] drm/msm/dsi: fix msm_dsi_phy_get_clk_provider return code
@ 2021-04-12  0:01 Dmitry Baryshkov
  2021-04-15 10:12 ` Dmitry Baryshkov
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Dmitry Baryshkov @ 2021-04-12  0:01 UTC (permalink / raw)
  To: Rob Clark, Sean Paul, Jonathan Marek
  Cc: Stephen Boyd, David Airlie, Daniel Vetter, linux-arm-msm,
	dri-devel, freedreno

msm_dsi_phy_get_clk_provider() always returns two provided clocks, so
return 0 instead of returning incorrect -EINVAL error code.

Fixes: 5d13459650b3 ("drm/msm/dsi: push provided clocks handling into a generic code")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
index f0a2ddf96a4b..ff7f2ec42030 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
@@ -843,7 +843,7 @@ int msm_dsi_phy_get_clk_provider(struct msm_dsi_phy *phy,
 	if (pixel_clk_provider)
 		*pixel_clk_provider = phy->provided_clocks->hws[DSI_PIXEL_PLL_CLK]->clk;
 
-	return -EINVAL;
+	return 0;
 }
 
 void msm_dsi_phy_pll_save_state(struct msm_dsi_phy *phy)
-- 
2.30.2


^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, back to index

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-04-12  0:01 [PATCH] drm/msm/dsi: fix msm_dsi_phy_get_clk_provider return code Dmitry Baryshkov
2021-04-15 10:12 ` Dmitry Baryshkov
2021-04-19 23:33 ` abhinavk
2021-04-23 15:05 ` Jonathan Marek

Linux-ARM-MSM Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-arm-msm/0 linux-arm-msm/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-arm-msm linux-arm-msm/ https://lore.kernel.org/linux-arm-msm \
		linux-arm-msm@vger.kernel.org
	public-inbox-index linux-arm-msm

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-arm-msm


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git