* [PATCH][next] drm/i915/gt: remove redundant pointer sseu
@ 2022-07-26 13:16 Colin Ian King
0 siblings, 0 replies; only message in thread
From: Colin Ian King @ 2022-07-26 13:16 UTC (permalink / raw)
To: Jani Nikula, Joonas Lahtinen, Rodrigo Vivi, Tvrtko Ursulin,
David Airlie, Daniel Vetter, Alan Previn, Lucas De Marchi,
Umesh Nerlige Ramappa, intel-gfx, dri-devel
Cc: kernel-janitors, linux-kernel
Pointer sseu is being assigned a value that is never read. The pointer
is redundant and can be removed. Cleans up clang scan warning:
drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c:300:2: warning: Value stored
to 'sseu' is never read [deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c
index 75257bd20ff0..c0578194ab16 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c
@@ -286,7 +286,6 @@ guc_capture_alloc_steered_lists_xe_lpd(struct intel_guc *guc,
const struct __guc_mmio_reg_descr_group *list;
struct __guc_mmio_reg_descr_group *extlists;
struct __guc_mmio_reg_descr *extarray;
- struct sseu_dev_info *sseu;
/* In XE_LPD we only have steered registers for the render-class */
list = guc_capture_get_one_list(lists, GUC_CAPTURE_LIST_INDEX_PF,
@@ -297,7 +296,6 @@ guc_capture_alloc_steered_lists_xe_lpd(struct intel_guc *guc,
num_steer_regs = ARRAY_SIZE(xe_extregs);
- sseu = >->info.sseu;
for_each_ss_steering(iter, gt, slice, subslice)
num_tot_regs += num_steer_regs;
--
2.35.3
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