* [PATCH v1] media: staging: tegra-vde: Reset VDE regardless of memory client resetting failure
@ 2018-05-29 22:41 Dmitry Osipenko
0 siblings, 0 replies; only message in thread
From: Dmitry Osipenko @ 2018-05-29 22:41 UTC (permalink / raw)
To: Hans Verkuil, Mauro Carvalho Chehab, Thierry Reding
Cc: linux-tegra, linux-media, devel, linux-kernel
A failed memory client reset doesn't prevent VDE from resetting, hence
reset VDE regardless of preceding memory client resetting failure.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/staging/media/tegra-vde/tegra-vde.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/media/tegra-vde/tegra-vde.c b/drivers/staging/media/tegra-vde/tegra-vde.c
index 6dd3bf4481be..6f06061a40d9 100644
--- a/drivers/staging/media/tegra-vde/tegra-vde.c
+++ b/drivers/staging/media/tegra-vde/tegra-vde.c
@@ -901,15 +901,12 @@ static int tegra_vde_ioctl_decode_h264(struct tegra_vde *vde,
* the whole system.
*/
err = reset_control_assert(vde->rst_mc);
- if (!err) {
- err = reset_control_assert(vde->rst);
- if (err)
- dev_err(dev,
- "DEC end: Failed to assert HW reset: %d\n",
- err);
- } else {
+ if (err)
dev_err(dev, "DEC end: Failed to assert MC reset: %d\n", err);
- }
+
+ err = reset_control_assert(vde->rst);
+ if (err)
+ dev_err(dev, "DEC end: Failed to assert HW reset: %d\n", err);
put_runtime_pm:
pm_runtime_mark_last_busy(dev);
--
2.17.0
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2018-05-29 22:41 [PATCH v1] media: staging: tegra-vde: Reset VDE regardless of memory client resetting failure Dmitry Osipenko
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