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authorThomas Hellstrom <thomas-at-tungstengraphics-dot-com>2008-03-16 11:44:35 +0100
committerThomas Hellstrom <thomas-at-tungstengraphics-dot-com>2008-03-16 11:45:58 +0100
commit3a3a9485aadced820f7619ef7f2a11e72782769f (patch)
tree33640029cd6902317896b08cadc629a5780e1351
parentb81d7b3b8d7ca83a9b79d2dbea22f00e78180516 (diff)
[via] Remove some leftover vars.
-rw-r--r--shared-core/via_dma.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/shared-core/via_dma.c b/shared-core/via_dma.c
index 63357107..ffdb7bf8 100644
--- a/shared-core/via_dma.c
+++ b/shared-core/via_dma.c
@@ -406,18 +406,19 @@ static int via_hook_segment(drm_via_private_t * dev_priv,
int paused, count;
volatile uint32_t *paused_at = dev_priv->last_pause_ptr;
uint32_t reader,ptr;
- uint32_t data;
- cycles_t time;
paused = 0;
via_flush_write_combine();
(void) *(volatile uint32_t *)(via_get_dma(dev_priv) -1);
+
*paused_at = pause_addr_lo;
via_flush_write_combine();
(void) *paused_at;
+
reader = *(dev_priv->hw_addr_ptr);
ptr = ((volatile char *)paused_at - dev_priv->dma_ptr) +
dev_priv->dma_offset + (uint32_t) dev_priv->agpAddr + 4;
+
dev_priv->last_pause_ptr = via_get_dma(dev_priv) - 1;
if ((ptr - reader) <= dev_priv->dma_diff ) {