[PATCH][next] drm/i915/gt: remove redundant pointer sseu

From: Colin Ian King
Date: Tue Jul 26 2022 - 09:17:00 EST


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@xxxxxxxxx>
---
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 = &gt->info.sseu;
for_each_ss_steering(iter, gt, slice, subslice)
num_tot_regs += num_steer_regs;

--
2.35.3