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sna: Silence a few unused function warnings 

Reported-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2012-06-06 17:04:01 +01:00
parent 536033b4ed
commit c553dcae2d
3 changed files with 13 additions and 27 deletions
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26
src/sna/sna_dri.c
View File

@ -900,19 +900,6 @@ sna_dri_frame_event_info_free(struct sna_dri_frame_event *info)
free(info);
}
static void
sna_dri_exchange_attachment(DRI2BufferPtr front, DRI2BufferPtr back)
{
int tmp;
DBG(("%s(%d <--> %d)\n",
__FUNCTION__, front->attachment, back->attachment));
tmp = front->attachment;
front->attachment = back->attachment;
back->attachment = tmp;
}
/*
* Our internal swap routine takes care of actually exchanging, blitting, or
* flipping buffers as necessary.
@ -1714,6 +1701,19 @@ blit_fallback:
}
#if DRI2INFOREC_VERSION >= 7
static void
sna_dri_exchange_attachment(DRI2BufferPtr front, DRI2BufferPtr back)
{
int tmp;
DBG(("%s(%d <--> %d)\n",
__FUNCTION__, front->attachment, back->attachment));
tmp = front->attachment;
front->attachment = back->attachment;
back->attachment = tmp;
}
static Bool
sna_dri_async_swap(ClientPtr client, DrawablePtr draw,
DRI2BufferPtr front, DRI2BufferPtr back,

6
src/sna/sna_tiling.c
View File

@ -265,12 +265,6 @@ done:
free(tile);
}
static inline int split(int x, int y)
{
int n = x / y + 1;
return (x + n - 1) / n;
}
Bool
sna_tiling_composite(uint32_t op,
PicturePtr src,

8
src/sna/sna_trapezoids.c
View File

@ -1540,14 +1540,6 @@ inplace_row(struct active_list *active, uint8_t *row, int width)
}
}
static inline uint8_t clip255(int x)
{
if (x > 255)
return 255;
return x;
}
inline static void
inplace_subrow(struct active_list *active, int8_t *row,
int width, int *min, int *max)