On Tue, Feb 15, 2011 at 01:28:19PM +0200, Sakari Ailus wrote:
> Thomas Weber wrote:
> > Add linux/sched.h because of missing declaration of TASK_NORMAL.
> >
> > This patch fixes the following error:
> >
> > drivers/media/video/omap24xxcam.c: In function
> > 'omap24xxcam_vbq_complete':
> > drivers/media/video/omap24xxcam.c:415: error: 'TASK_NORMAL' undeclared
> > (first use in this function)
> > drivers/media/video/omap24xxcam.c:415: error: (Each undeclared
> > identifier is reported only once
> > drivers/media/video/omap24xxcam.c:415: error: for each function it
> > appears in.)
> >
> > Signed-off-by: Thomas Weber <we...@corscience.de>
>
> Thanks, Thomas!
Are we using the same tree ? I don't see anything related to TASK_* on
that function on today's mainline, here's a copy of the function:
387 static void omap24xxcam_vbq_complete(struct omap24xxcam_sgdma *sgdma,
388 u32 csr, void *arg)
389 {
390 struct omap24xxcam_device *cam =
391 container_of(sgdma, struct omap24xxcam_device, sgdma);
392 struct omap24xxcam_fh *fh = cam->streaming->private_data;
393 struct videobuf_buffer *vb = (struct videobuf_buffer *)arg;
394 const u32 csr_error = CAMDMA_CSR_MISALIGNED_ERR
395 | CAMDMA_CSR_SUPERVISOR_ERR | CAMDMA_CSR_SECURE_ERR
396 | CAMDMA_CSR_TRANS_ERR | CAMDMA_CSR_DROP;
397 unsigned long flags;
398
399 spin_lock_irqsave(&cam->core_enable_disable_lock, flags);
400 if (--cam->sgdma_in_queue == 0)
401 omap24xxcam_core_disable(cam);
402 spin_unlock_irqrestore(&cam->core_enable_disable_lock, flags);
403
404 do_gettimeofday(&vb->ts);
405 vb->field_count = atomic_add_return(2, &fh->field_count);
406 if (csr & csr_error) {
407 vb->state = VIDEOBUF_ERROR;
408 if (!atomic_read(&fh->cam->in_reset)) {
409 dev_dbg(cam->dev, "resetting camera, csr 0x%x\n",
csr);
410 omap24xxcam_reset(cam);
411 }
412 } else
413 vb->state = VIDEOBUF_DONE;
414 wake_up(&vb->done);
415 }
see that line 415 is where the function ends. My head is
795abaf1e4e188c4171e3cd3dbb11a9fcacaf505
--
balbi
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