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| author | Mikko Perttunen <mperttunen@nvidia.com> | 2021-03-29 16:38:32 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2021-03-31 17:42:13 +0200 |
| commit | 2aed4f5ab04af922a7cf1b616701845c9ed2473f (patch) | |
| tree | 52faa19a3f489235b47da047178c739e91fb3308 /drivers/staging | |
| parent | f63b42cbc86e12f7d960d1fdaaf93b4373c06c65 (diff) | |
| download | linux-stable-2aed4f5ab04af922a7cf1b616701845c9ed2473f.tar.gz linux-stable-2aed4f5ab04af922a7cf1b616701845c9ed2473f.tar.bz2 linux-stable-2aed4f5ab04af922a7cf1b616701845c9ed2473f.zip | |
gpu: host1x: Cleanup and refcounting for syncpoints
Add reference counting for allocated syncpoints to allow keeping
them allocated while jobs are referencing them. Additionally,
clean up various places using syncpoint IDs to use host1x_syncpt
pointers instead.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/tegra-video/vi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/media/tegra-video/vi.c b/drivers/staging/media/tegra-video/vi.c index 7a09061cda57..df5ca3596470 100644 --- a/drivers/staging/media/tegra-video/vi.c +++ b/drivers/staging/media/tegra-video/vi.c @@ -1131,8 +1131,8 @@ static void tegra_channel_host1x_syncpts_free(struct tegra_vi_channel *chan) int i; for (i = 0; i < chan->numgangports; i++) { - host1x_syncpt_free(chan->mw_ack_sp[i]); - host1x_syncpt_free(chan->frame_start_sp[i]); + host1x_syncpt_put(chan->mw_ack_sp[i]); + host1x_syncpt_put(chan->frame_start_sp[i]); } } @@ -1177,7 +1177,7 @@ static int tegra_channel_host1x_syncpt_init(struct tegra_vi_channel *chan) mw_sp = host1x_syncpt_request(&vi->client, flags); if (!mw_sp) { dev_err(vi->dev, "failed to request memory ack syncpoint\n"); - host1x_syncpt_free(fs_sp); + host1x_syncpt_put(fs_sp); ret = -ENOMEM; goto free_syncpts; } |