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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2017-01-06 15:20:11 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-01-06 16:02:09 +0000 |
| commit | edd1f2fe11ff77ab2a3169b9359e2ba69541a2f2 (patch) | |
| tree | 80ff829dfb8f32a6f5056011782823b5a8b1c3df /drivers/char/agp | |
| parent | drm/i915: Use phys_addr_t for the address of stolen memory (diff) | |
| download | wireguard-linux-edd1f2fe11ff77ab2a3169b9359e2ba69541a2f2.tar.xz wireguard-linux-edd1f2fe11ff77ab2a3169b9359e2ba69541a2f2.zip | |
drm/i915: Use fixed-sized types for stolen
Stolen memory is a hardware resource of known size, so use an accurate
fixed integer type rather than the ambiguous variable size_t. This was
motivated by the next patch spotting inconsistencies in our types.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170106152013.24684-3-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/char/agp')
| -rw-r--r-- | drivers/char/agp/intel-gtt.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c index 0f7d28a98b9a..9702c78f458d 100644 --- a/drivers/char/agp/intel-gtt.c +++ b/drivers/char/agp/intel-gtt.c @@ -1420,8 +1420,10 @@ int intel_gmch_probe(struct pci_dev *bridge_pdev, struct pci_dev *gpu_pdev, } EXPORT_SYMBOL(intel_gmch_probe); -void intel_gtt_get(u64 *gtt_total, size_t *stolen_size, - phys_addr_t *mappable_base, u64 *mappable_end) +void intel_gtt_get(u64 *gtt_total, + u32 *stolen_size, + phys_addr_t *mappable_base, + u64 *mappable_end) { *gtt_total = intel_private.gtt_total_entries << PAGE_SHIFT; *stolen_size = intel_private.stolen_size; |