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| author | Dmitry Osipenko <digetx@gmail.com> | 2017-06-15 02:18:25 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2017-06-15 14:12:25 +0200 |
| commit | d6c153ec85856f5ad29adc20739ec28edeb7c042 (patch) | |
| tree | 4dc6b2ff3516ed510f883dd12e422c63af192b45 /drivers/auxdisplay | |
| parent | 1066a8959d04785b9d2e9cbb91aaef922b710c4a (diff) | |
| download | linux-d6c153ec85856f5ad29adc20739ec28edeb7c042.tar.gz | |
drm/tegra: Correct idr_alloc() minimum id
The client ID 0 is reserved by the host1x/cdma to mark the timeout timer
work as already been scheduled and context ID is used as the clients one.
This fixes spurious CDMA timeouts.
Fixes: bdd2f9cd10eb ("drm/tegra: Don't leak kernel pointer to userspace")
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: http://patchwork.freedesktop.org/patch/msgid/9c19a44219acd988e678cf9abe21363911184625.1497480754.git.digetx@gmail.com
Diffstat (limited to 'drivers/auxdisplay')
0 files changed, 0 insertions, 0 deletions