mirror of https://gitee.com/openkylin/linux.git
drm/nouveau: fix thinkos in mem timing table recordlen check
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
parent
ca8e7c6ccd
commit
a845fff841
|
@ -35,6 +35,8 @@
|
||||||
#include "drm_sarea.h"
|
#include "drm_sarea.h"
|
||||||
#include "nouveau_drv.h"
|
#include "nouveau_drv.h"
|
||||||
|
|
||||||
|
#define MIN(a,b) a < b ? a : b
|
||||||
|
|
||||||
/*
|
/*
|
||||||
* NV10-NV40 tiling helpers
|
* NV10-NV40 tiling helpers
|
||||||
*/
|
*/
|
||||||
|
@ -717,14 +719,14 @@ nouveau_mem_timing_init(struct drm_device *dev)
|
||||||
tUNK_19 = 1;
|
tUNK_19 = 1;
|
||||||
tUNK_20 = 0;
|
tUNK_20 = 0;
|
||||||
tUNK_21 = 0;
|
tUNK_21 = 0;
|
||||||
switch (recordlen) {
|
switch (MIN(recordlen,21)) {
|
||||||
case 0x21:
|
case 21:
|
||||||
tUNK_21 = entry[21];
|
tUNK_21 = entry[21];
|
||||||
case 0x20:
|
case 20:
|
||||||
tUNK_20 = entry[20];
|
tUNK_20 = entry[20];
|
||||||
case 0x19:
|
case 19:
|
||||||
tUNK_19 = entry[19];
|
tUNK_19 = entry[19];
|
||||||
case 0x18:
|
case 18:
|
||||||
tUNK_18 = entry[18];
|
tUNK_18 = entry[18];
|
||||||
default:
|
default:
|
||||||
tUNK_0 = entry[0];
|
tUNK_0 = entry[0];
|
||||||
|
|
Loading…
Reference in New Issue