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drm/qxl: don't allocate a dma_address array

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That seems to be unused.

Daniel: Mike reported a warning when booting with qxl, which this
patch fixes:

[    1.815561] WARNING: CPU: 7 PID: 355 at drivers/gpu/drm/ttm/ttm_pool.c:365 ttm_pool_alloc+0x41b/0x540 [ttm]

Signed-off-by: Christian König <[email protected]>
Reported-by: Mike Galbraith <[email protected]>
Tested-by: Mike Galbraith <[email protected]>
References: https://lore.kernel.org/lkml/[email protected]/
Reviewed-by: David Airlie <[email protected]>
[davnet: bring commit message up to par.]
Signed-off-by: Daniel Vetter <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
This commit is contained in:
Christian König
2020-12-18 15:14:17 +01:00
committed by Daniel Vetter
parent 660a59953f
commit f96f62597e
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/qxl/qxl_ttm.c
+1 -1
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@@ -115,7 +115,7 @@ static struct ttm_tt *qxl_ttm_tt_create(struct ttm_buffer_object *bo,
ttm = kzalloc(sizeof(struct ttm_tt), GFP_KERNEL);
if (ttm == NULL)
return NULL;
if (ttm_dma_tt_init(ttm, bo, page_flags, ttm_cached)) {
if (ttm_tt_init(ttm, bo, page_flags, ttm_cached)) {
kfree(ttm);
return NULL;
}