Commit eb05d155 authored by Oliver Endriss's avatar Oliver Endriss Committed by Mauro Carvalho Chehab
Browse files

V4L/DVB: ngene: Do not call demuxer with interrupts disabled 



It is neither a good idea nor necessary to call the demuxer with interrupts disabled.

Signed-off-by: default avatarOliver Endriss <o.endriss@gmx.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 9d78f460

drivers/media/dvb/ngene/ngene-core.c

+14 −14
Original line number Diff line number Diff line
@@ -147,24 +147,24 @@ static void demux_tasklet(unsigned long data) 
		} else {

			if (chan->HWState == HWSTATE_RUN) {

				u32 Flags = 0;

				IBufferExchange *exch1 = chan->pBufferExchange;

				IBufferExchange *exch2 = chan->pBufferExchange2;

				if (Cur->ngeneBuffer.SR.Flags & 0x01)

					Flags |= BEF_EVEN_FIELD;

				if (Cur->ngeneBuffer.SR.Flags & 0x20)

					Flags |= BEF_OVERFLOW;

				if (chan->pBufferExchange)

					chan->pBufferExchange(chan,

							      Cur->Buffer1,

							      chan->

							      Capture1Length,

							      Cur->ngeneBuffer.

							      SR.Clock, Flags);

				if (chan->pBufferExchange2)

					chan->pBufferExchange2(chan,

							       Cur->Buffer2,

							       chan->

							       Capture2Length,

							       Cur->ngeneBuffer.

							       SR.Clock, Flags);

				spin_unlock_irq(&chan->state_lock);

				if (exch1)

					exch1(chan, Cur->Buffer1,

						chan->Capture1Length,

						Cur->ngeneBuffer.SR.Clock,

						Flags);

				if (exch2)

					exch2(chan, Cur->Buffer2,

						chan->Capture2Length,

						Cur->ngeneBuffer.SR.Clock,

						Flags);

				spin_lock_irq(&chan->state_lock);

			} else if (chan->HWState != HWSTATE_STOP)

				chan->HWState = HWSTATE_RUN;

		}