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* [PATCH] i915: make array flex_regs static const
@ 2022-01-09 20:31 ` Colin Ian King
  0 siblings, 0 replies; 9+ messages in thread
From: Colin Ian King @ 2022-01-09 20:31 UTC (permalink / raw)
  To: Jani Nikula, Joonas Lahtinen, Rodrigo Vivi, Tvrtko Ursulin,
	David Airlie, Daniel Vetter, intel-gfx, dri-devel
  Cc: kernel-janitors, linux-kernel

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>
---
 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 e27f3b7cf094..df698960fdc0 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -2114,7 +2114,7 @@ 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,
-- 
2.32.0


^ permalink raw reply related	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2022-01-11 10:26 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-01-09 20:31 [PATCH] i915: make array flex_regs static const Colin Ian King
2022-01-09 20:31 ` [Intel-gfx] " Colin Ian King
2022-01-10 20:09 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
2022-01-10 20:31 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-01-11  3:16 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2022-01-11  9:13 ` [PATCH] " Tvrtko Ursulin
2022-01-11  9:13   ` [Intel-gfx] " Tvrtko Ursulin
2022-01-11 10:26   ` Tvrtko Ursulin
2022-01-11 10:26     ` [Intel-gfx] " Tvrtko Ursulin

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