From 6db470f2ed3fccf60e04b0003055348bf421f756 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.i.king@gmail.com>
Date: Wed, 12 Jan 2022 22:34:35 +0000
Subject: i915: make array flex_regs static const
Git-commit: 3a5d604f90f90a09e35ccfdeeedbadfd06b606db
Patch-mainline: v5.18-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Don't populate the read-only array flex_regs on the stack but
instead it static const. Also makes the object code a little smaller.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220112223435.949071-1-colin.i.king@gmail.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/i915/i915_perf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 48fe91a72e19..00fb40029f43 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -2120,7 +2120,7 @@ gen8_update_reg_state_unlocked(const struct intel_context *ce,
u32 ctx_oactxctrl = stream->perf->ctx_oactxctrl_offset;
u32 ctx_flexeu0 = stream->perf->ctx_flexeu0_offset;
/* The MMIO offsets for Flex EU registers aren't contiguous */
- i915_reg_t flex_regs[] = {
+ static const i915_reg_t flex_regs[] = {
EU_PERF_CNTL0,
EU_PERF_CNTL1,
EU_PERF_CNTL2,
--
2.38.1