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| author | Shaik Ameer Basha <shaik.ameer@samsung.com> | 2013-02-06 01:47:10 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-21 18:23:21 -0300 |
| commit | e34a89b39719dd1eb08e0b23c907e98b103078b4 (patch) | |
| tree | 47dbb3811221a7ec572da60d5599f192dbff897f /drivers/media | |
| parent | 5d83790be7c88a5ea99ab32ca196d99cf4d177a4 (diff) | |
| download | kernel_goldelico_gta04-e34a89b39719dd1eb08e0b23c907e98b103078b4.zip kernel_goldelico_gta04-e34a89b39719dd1eb08e0b23c907e98b103078b4.tar.gz kernel_goldelico_gta04-e34a89b39719dd1eb08e0b23c907e98b103078b4.tar.bz2 | |
[media] s5p-fimc: send valid m2m ctx to fimc_m2m_job_finish
fimc_m2m_job_finish() has to be called with the m2m context for the necessary
cleanup while resume. But currently fimc_m2m_job_finish() always passes m2m
context as NULL.
This patch preserves the context before making it null, for necessary cleanup.
Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/platform/s5p-fimc/fimc-core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/media/platform/s5p-fimc/fimc-core.c b/drivers/media/platform/s5p-fimc/fimc-core.c index e3916bd..0f513dd 100644 --- a/drivers/media/platform/s5p-fimc/fimc-core.c +++ b/drivers/media/platform/s5p-fimc/fimc-core.c @@ -850,16 +850,18 @@ static int fimc_m2m_suspend(struct fimc_dev *fimc) static int fimc_m2m_resume(struct fimc_dev *fimc) { + struct fimc_ctx *ctx; unsigned long flags; spin_lock_irqsave(&fimc->slock, flags); /* Clear for full H/W setup in first run after resume */ + ctx = fimc->m2m.ctx; fimc->m2m.ctx = NULL; spin_unlock_irqrestore(&fimc->slock, flags); if (test_and_clear_bit(ST_M2M_SUSPENDED, &fimc->state)) - fimc_m2m_job_finish(fimc->m2m.ctx, - VB2_BUF_STATE_ERROR); + fimc_m2m_job_finish(ctx, VB2_BUF_STATE_ERROR); + return 0; } |