[Intel-gfx] [PATCH 16/19] drm/i915: Fix l3 parity buffer offset

[Rodrigo Vivi]

From: Ben Widawsky <benjamin.widawsky at intel.com>

The buf pointer used during l3_write is just char *, therefore it does
not require the silly /4.

Signed-off-by: Ben Widawsky <ben at bwidawsk.net>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi at gmail.com>
---
 drivers/gpu/drm/i915/i915_sysfs.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_sysfs.c b/drivers/gpu/drm/i915/i915_sysfs.c
index 05195c0..70de7a9 100644
--- a/drivers/gpu/drm/i915/i915_sysfs.c
+++ b/drivers/gpu/drm/i915/i915_sysfs.c
@@ -184,9 +184,7 @@ i915_l3_write(struct file *filp, struct kobject *kobj,
 	if (temp)
 		dev_priv->l3_parity.remap_info = temp;
 
-	memcpy(dev_priv->l3_parity.remap_info + (offset/4),
-	       buf + (offset/4),
-	       count);
+	memcpy(dev_priv->l3_parity.remap_info + (offset/4), buf, count);
 
 	i915_gem_l3_remap(drm_dev);
 
-- 
1.8.1.4