From 990c81c8afcd71eced2482ad59950ea755eddc7f Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 21 May 2008 00:32:01 -0300 Subject: V4L/DVB (7964): cx18 iomem annotations Signed-off-by: Al Viro Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/video/cx18/cx18-irq.c') diff --git a/drivers/media/video/cx18/cx18-irq.c b/drivers/media/video/cx18/cx18-irq.c index 6e14f8bda559..0590d7152105 100644 --- a/drivers/media/video/cx18/cx18-irq.c +++ b/drivers/media/video/cx18/cx18-irq.c @@ -75,7 +75,7 @@ static void epu_dma_done(struct cx18 *cx, struct cx18_mailbox *mb) cx18_buf_sync_for_device(s, buf); cx18_vapi(cx, CX18_CPU_DE_SET_MDL, 5, s->handle, - (void *)&cx->scb->cpu_mdl[buf->id] - cx->enc_mem, + (void __iomem *)&cx->scb->cpu_mdl[buf->id] - cx->enc_mem, 1, buf->id, s->buf_size); } else set_bit(CX18_F_B_NEED_BUF_SWAP, &buf->b_flags); -- cgit v1.2.3 From 576904bb8941d2ae958a097888cee418d5192144 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 21 May 2008 00:32:11 -0300 Subject: V4L/DVB (7966): cx18: direct dereferencing of iomem Signed-off-by: Al Viro Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-irq.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'drivers/media/video/cx18/cx18-irq.c') diff --git a/drivers/media/video/cx18/cx18-irq.c b/drivers/media/video/cx18/cx18-irq.c index 0590d7152105..25114a5cbd57 100644 --- a/drivers/media/video/cx18/cx18-irq.c +++ b/drivers/media/video/cx18/cx18-irq.c @@ -161,13 +161,15 @@ irqreturn_t cx18_irq_handler(int irq, void *dev_id) */ if (sw2) { - if (sw2 & (cx->scb->cpu2hpu_irq_ack | cx->scb->cpu2epu_irq_ack)) + if (sw2 & (readl(&cx->scb->cpu2hpu_irq_ack) | + readl(&cx->scb->cpu2epu_irq_ack))) wake_up(&cx->mb_cpu_waitq); - if (sw2 & (cx->scb->apu2hpu_irq_ack | cx->scb->apu2epu_irq_ack)) + if (sw2 & (readl(&cx->scb->apu2hpu_irq_ack) | + readl(&cx->scb->apu2epu_irq_ack))) wake_up(&cx->mb_apu_waitq); - if (sw2 & cx->scb->epu2hpu_irq_ack) + if (sw2 & readl(&cx->scb->epu2hpu_irq_ack)) wake_up(&cx->mb_epu_waitq); - if (sw2 & cx->scb->hpu2epu_irq_ack) + if (sw2 & readl(&cx->scb->hpu2epu_irq_ack)) wake_up(&cx->mb_hpu_waitq); } -- cgit v1.2.3