diff --git a/[refs] b/[refs]
index 3a34a935f75d..eb8d045c5431 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 747f49ba67b8895a5831ab539de551b916f3738c
+refs/heads/master: 9e9eb7c60d57620bfe46b2a489e7f56a5925115a
diff --git a/trunk/drivers/gpu/drm/radeon/r600_blit.c b/trunk/drivers/gpu/drm/radeon/r600_blit.c
index 7d8ac42e3846..661fec2a2cc1 100644
--- a/trunk/drivers/gpu/drm/radeon/r600_blit.c
+++ b/trunk/drivers/gpu/drm/radeon/r600_blit.c
@@ -499,7 +499,7 @@ set_default_state(drm_radeon_private_t *dev_priv)
  * as the fractional bits will not fit in a float.  (It would be better to
  * round towards even as the fpu does, but that is slower.)
  */
-uint32_t int2float(uint32_t x)
+__pure uint32_t int2float(uint32_t x)
 {
 	uint32_t msb, exponent, fraction;
 
diff --git a/trunk/drivers/gpu/drm/radeon/r600_blit_shaders.h b/trunk/drivers/gpu/drm/radeon/r600_blit_shaders.h
index e17c2cbc6627..2f3ce7a75976 100644
--- a/trunk/drivers/gpu/drm/radeon/r600_blit_shaders.h
+++ b/trunk/drivers/gpu/drm/radeon/r600_blit_shaders.h
@@ -35,5 +35,5 @@ extern const u32 r6xx_default_state[];
 extern const u32 r6xx_ps_size, r6xx_vs_size;
 extern const u32 r6xx_default_size, r7xx_default_size;
 
-uint32_t int2float(uint32_t x);
+__pure uint32_t int2float(uint32_t x);
 #endif