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-rw-r--r--drivers/gpu/drm/radeon/r600_blit.c2
-rw-r--r--drivers/gpu/drm/radeon/r600_blit_shaders.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/r600_blit.c b/drivers/gpu/drm/radeon/r600_blit.c
index 7d8ac42e3846..661fec2a2cc1 100644
--- a/drivers/gpu/drm/radeon/r600_blit.c
+++ b/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/drivers/gpu/drm/radeon/r600_blit_shaders.h b/drivers/gpu/drm/radeon/r600_blit_shaders.h
index e17c2cbc6627..2f3ce7a75976 100644
--- a/drivers/gpu/drm/radeon/r600_blit_shaders.h
+++ b/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