From: Colin Ian King colin.king@canonical.com
Don't populate the read-only array states on the stack but instead it static. Also makes the object code smaller.
Signed-off-by: Colin Ian King colin.king@canonical.com --- drivers/gpu/drm/i915/display/intel_display_power.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c index cce1a926fcc1..a60710348613 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power.c +++ b/drivers/gpu/drm/i915/display/intel_display_power.c @@ -893,7 +893,7 @@ static u32 sanitize_target_dc_state(struct drm_i915_private *dev_priv, u32 target_dc_state) { - u32 states[] = { + static const u32 states[] = { DC_STATE_EN_UPTO_DC6, DC_STATE_EN_UPTO_DC5, DC_STATE_EN_DC3CO,