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add missing include (for udelay), remove unused counter.

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Leif Delgass 2002-08-21 01:14:43 +00:00
parent 3165128fc4
commit 8eedac5833
2 changed files with 2 additions and 4 deletions
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3
linux-core/i810_dma.c
View File

@ -37,6 +37,7 @@
#include "i810_drm.h" #include "i810_drm.h"
#include "i810_drv.h" #include "i810_drv.h"
#include <linux/interrupt.h> /* For task queue support */ #include <linux/interrupt.h> /* For task queue support */
#include <linux/delay.h>
#define I810_BUF_FREE 2 #define I810_BUF_FREE 2
#define I810_BUF_CLIENT 1 #define I810_BUF_CLIENT 1
@ -337,8 +338,6 @@ static int i810_wait_ring(drm_device_t *dev, int n)
end = jiffies + (HZ*3); end = jiffies + (HZ*3);
while (ring->space < n) { while (ring->space < n) {
int i;
ring->head = I810_READ(LP_RING + RING_HEAD) & HEAD_ADDR; ring->head = I810_READ(LP_RING + RING_HEAD) & HEAD_ADDR;
ring->space = ring->head - (ring->tail+8); ring->space = ring->head - (ring->tail+8);
if (ring->space < 0) ring->space += ring->Size; if (ring->space < 0) ring->space += ring->Size;

3
linux/i810_dma.c
View File

@ -37,6 +37,7 @@
#include "i810_drm.h" #include "i810_drm.h"
#include "i810_drv.h" #include "i810_drv.h"
#include <linux/interrupt.h> /* For task queue support */ #include <linux/interrupt.h> /* For task queue support */
#include <linux/delay.h>
#define I810_BUF_FREE 2 #define I810_BUF_FREE 2
#define I810_BUF_CLIENT 1 #define I810_BUF_CLIENT 1
@ -337,8 +338,6 @@ static int i810_wait_ring(drm_device_t *dev, int n)
end = jiffies + (HZ*3); end = jiffies + (HZ*3);
while (ring->space < n) { while (ring->space < n) {
int i;
ring->head = I810_READ(LP_RING + RING_HEAD) & HEAD_ADDR; ring->head = I810_READ(LP_RING + RING_HEAD) & HEAD_ADDR;
ring->space = ring->head - (ring->tail+8); ring->space = ring->head - (ring->tail+8);
if (ring->space < 0) ring->space += ring->Size; if (ring->space < 0) ring->space += ring->Size;