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drm/i915/bdw: Free correct number of ppgtt pages 

I am unclear how this got messed up in the shuffle, but it did.

Cc: Imre Deak <imre.deak@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ben Widawsky 2013-11-07 21:40:48 -08:00 committed by Daniel Vetter
parent 935e8de975
commit 230f955f73
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/i915/i915_gem_gtt.c
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@ -335,8 +335,8 @@ static void gen8_ppgtt_cleanup(struct i915_address_space *vm)
kfree(ppgtt->gen8_pt_dma_addr[i]);
}
__free_pages(ppgtt->gen8_pt_pages, ppgtt->num_pt_pages << PAGE_SHIFT);
__free_pages(ppgtt->pd_pages, ppgtt->num_pd_pages << PAGE_SHIFT);
__free_pages(ppgtt->gen8_pt_pages, get_order(ppgtt->num_pt_pages << PAGE_SHIFT));
__free_pages(ppgtt->pd_pages, get_order(ppgtt->num_pd_pages << PAGE_SHIFT));
}
/**