From 2a6c4241fcc3d942a0a6b09e445561d099fa7884 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Mon, 20 Nov 2017 13:26:06 +0000
Subject: [PATCH] drm/i915/selftest: Make guc clients static
Git-commit: 2a6c4241fcc3d942a0a6b09e445561d099fa7884
Patch-mainline: v4.16-rc1
References: FATE#322643 bsc#1055900

Make the private array used for stashing test clients static, to silence
sparse.

References: 55bd6bd75717 ("drm/i915/selftests: Add a GuC doorbells selftest")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Michel Thierry <michel.thierry@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171120132606.4254-1-chris@chris-wilson.co.uk
Reviewed-by: Michel Thierry <michel.thierry@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/gpu/drm/i915/selftests/intel_guc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/i915/selftests/intel_guc.c
+++ b/drivers/gpu/drm/i915/selftests/intel_guc.c
@@ -27,7 +27,7 @@
 /* max doorbell number + negative test for each client type */
 #define ATTEMPTS (GUC_NUM_DOORBELLS + GUC_CLIENT_PRIORITY_NUM)
 
-struct intel_guc_client *clients[ATTEMPTS];
+static struct intel_guc_client *clients[ATTEMPTS];
 
 static bool available_dbs(struct intel_guc *guc, u32 priority)
 {