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drm/i915: make array states static const

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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>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210915112702.12783-1-colin.king@canonical.com
This commit is contained in:
Colin Ian King 2021-09-15 12:27:02 +01:00 committed by Jani Nikula
parent c582ffadbe
commit 2a2d23b68c
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/display/intel_display_power.c
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@ -900,7 +900,7 @@ 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,