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authorHans Verkuil <hverkuil@xs4all.nl>2007-08-23 11:31:57 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-10-09 22:06:48 -0300
commita158f3559334c6314c7876390caffe88c9fdb64d (patch)
tree471c51b781669a5342725fdef3f051e2e8162ba4 /drivers/media/video/ivtv/ivtv-irq.c
parentfd8b281a2809d2bd9119df1fbd717ab2371297cd (diff)
downloadop-kernel-dev-a158f3559334c6314c7876390caffe88c9fdb64d.zip
op-kernel-dev-a158f3559334c6314c7876390caffe88c9fdb64d.tar.gz
V4L/DVB (6094): ivtv: more ivtv-driver.h cleanups
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-irq.c')
-rw-r--r--drivers/media/video/ivtv/ivtv-irq.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/video/ivtv/ivtv-irq.c b/drivers/media/video/ivtv/ivtv-irq.c
index 4ec3df5..66d0da2 100644
--- a/drivers/media/video/ivtv/ivtv-irq.c
+++ b/drivers/media/video/ivtv/ivtv-irq.c
@@ -750,8 +750,8 @@ static void ivtv_irq_vsync(struct ivtv *itv)
if (0) IVTV_DEBUG_IRQ("DEC VSYNC\n");
if (((frame ^ itv->yuv_info.sync_field[last_dma_frame]) == 0 &&
- ((itv->last_vsync_frame & 1) ^ itv->yuv_info.sync_field[last_dma_frame])) ||
- (frame != (itv->last_vsync_frame & 1) && !itv->yuv_info.frame_interlaced)) {
+ ((itv->last_vsync_field & 1) ^ itv->yuv_info.sync_field[last_dma_frame])) ||
+ (frame != (itv->last_vsync_field & 1) && !itv->yuv_info.frame_interlaced)) {
int next_dma_frame = last_dma_frame;
if (!(itv->yuv_info.frame_interlaced && itv->yuv_info.field_delay[next_dma_frame] && itv->yuv_info.fields_lapsed < 1)) {
@@ -766,10 +766,10 @@ static void ivtv_irq_vsync(struct ivtv *itv)
}
}
}
- if (frame != (itv->last_vsync_frame & 1)) {
+ if (frame != (itv->last_vsync_field & 1)) {
struct ivtv_stream *s = ivtv_get_output_stream(itv);
- itv->last_vsync_frame += 1;
+ itv->last_vsync_field += 1;
if (frame == 0) {
clear_bit(IVTV_F_I_VALID_DEC_TIMINGS, &itv->i_flags);
clear_bit(IVTV_F_I_EV_VSYNC_FIELD, &itv->i_flags);
@@ -834,7 +834,7 @@ irqreturn_t ivtv_irq_handler(int irq, void *dev_id)
*/
if (~itv->irqmask & IVTV_IRQ_DEC_VSYNC) {
/* vsync is enabled, see if we're in a new field */
- if ((itv->last_vsync_frame & 1) != (read_reg(0x28c0) & 1)) {
+ if ((itv->last_vsync_field & 1) != (read_reg(0x28c0) & 1)) {
/* New field, looks like we missed it */
IVTV_DEBUG_YUV("VSync interrupt missed %d\n",read_reg(0x28c0)>>16);
vsync_force = 1;
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