diff options
Diffstat (limited to 'src/gallium/drivers/r600/r600_blit.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_blit.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c index 7e29cc51f7b..2b861389110 100644 --- a/src/gallium/drivers/r600/r600_blit.c +++ b/src/gallium/drivers/r600/r600_blit.c @@ -439,9 +439,14 @@ static bool can_fast_clear_color(struct pipe_context *ctx) } for (i = 0; i < fb->nr_cbufs; i++) { - struct r600_texture *tex = (struct r600_texture *)fb->cbufs[i]->texture; + struct r600_texture *tex; + + if (!fb->cbufs[i]) + continue; + + tex = (struct r600_texture *)fb->cbufs[i]->texture; - /* 128-bit formats are unuspported */ + /* 128-bit formats are unusupported */ if (util_format_get_blocksizebits(fb->cbufs[i]->format) > 64) { return false; } @@ -484,7 +489,12 @@ static void r600_clear(struct pipe_context *ctx, unsigned buffers, int i; for (i = 0; i < fb->nr_cbufs; i++) { - struct r600_texture *tex = (struct r600_texture *)fb->cbufs[i]->texture; + struct r600_texture *tex; + + if (!fb->cbufs[i]) + continue; + + tex = (struct r600_texture *)fb->cbufs[i]->texture; evergreen_set_clear_color(fb->cbufs[i], color); r600_clear_buffer(ctx, &tex->cmask_buffer->b.b, @@ -502,7 +512,12 @@ static void r600_clear(struct pipe_context *ctx, unsigned buffers, /* cannot use fast clear, make sure to disable expansion */ for (i = 0; i < fb->nr_cbufs; i++) { - struct r600_texture *tex = (struct r600_texture *)fb->cbufs[i]->texture; + struct r600_texture *tex; + + if (!fb->cbufs[i]) + continue; + + tex = (struct r600_texture *)fb->cbufs[i]->texture; if (tex->fmask.size == 0) tex->dirty_level_mask &= ~(1 << fb->cbufs[i]->u.tex.level); } |