diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 49c5a1798ac..dc2e6fdb6ca 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -182,7 +182,8 @@ i915_gem_pread_ioctl(struct drm_device *dev, void *data, * happens to let us map card memory without taking IPIs. When the vmap * rework lands we should be able to dump this hack. */ -static inline int fast_user_write(unsigned long pfn, char __user *user_data, int l) +static inline int fast_user_write(unsigned long pfn, char __user *user_data, + int l, int o) { #ifdef CONFIG_HIGHMEM unsigned long unwritten; @@ -251,7 +252,7 @@ i915_gem_gtt_pwrite(struct drm_device *dev, struct drm_gem_object *obj, pfn = (dev->agp->base >> PAGE_SHIFT) + i; - if (!fast_user_write(pfn, user_data, l)) { + if (!fast_user_write(pfn, user_data, l, o)) { unsigned long unwritten; char __iomem *vaddr; |