1 files changed, 11 insertions, 10 deletions

diff --git a/drivers/gpu/nvgpu/gv11b/ltc_gv11b.c b/drivers/gpu/nvgpu/gv11b/ltc_gv11b.c
index b64faaa6..48faa4d2 100644
--- a/drivers/gpu/nvgpu/gv11b/ltc_gv11b.c
+++ b/drivers/gpu/nvgpu/gv11b/ltc_gv11b.c
@@ -42,13 +42,12 @@ void gv11b_ltc_set_zbc_stencil_entry(struct gk20a *g,
 {
         u32 real_index = index + GK20A_STARTOF_ZBC_TABLE;
 
-        gk20a_writel(g, ltc_ltcs_ltss_dstg_zbc_index_r(),
+        nvgpu_writel_check(g, ltc_ltcs_ltss_dstg_zbc_index_r(),
                      ltc_ltcs_ltss_dstg_zbc_index_address_f(real_index));
 
-        gk20a_writel(g, ltc_ltcs_ltss_dstg_zbc_stencil_clear_value_r(),
-                     stencil_val->depth);
-
-        gk20a_readl(g, ltc_ltcs_ltss_dstg_zbc_index_r());
+        nvgpu_writel_check(g,
+                           ltc_ltcs_ltss_dstg_zbc_stencil_clear_value_r(),
+                           stencil_val->depth);
 }
 
 void gv11b_ltc_init_fs_state(struct gk20a *g)
@@ -72,13 +71,13 @@ void gv11b_ltc_init_fs_state(struct gk20a *g)
         reg = gk20a_readl(g, ltc_ltcs_ltss_intr_r());
         reg &= ~ltc_ltcs_ltss_intr_en_evicted_cb_m();
         reg &= ~ltc_ltcs_ltss_intr_en_illegal_compstat_access_m();
-        gk20a_writel(g, ltc_ltcs_ltss_intr_r(), reg);
+        nvgpu_writel_check(g, ltc_ltcs_ltss_intr_r(), reg);
 
         /* Enable ECC interrupts */
         ltc_intr = gk20a_readl(g, ltc_ltcs_ltss_intr_r());
         ltc_intr |= ltc_ltcs_ltss_intr_en_ecc_sec_error_enabled_f() |
                 ltc_ltcs_ltss_intr_en_ecc_ded_error_enabled_f();
-        gk20a_writel(g, ltc_ltcs_ltss_intr_r(),
+        nvgpu_writel_check(g, ltc_ltcs_ltss_intr_r(),
                                 ltc_intr);
 }
 
@@ -133,14 +132,16 @@ void gv11b_ltc_isr(struct gk20a *g)
 
                                 /* clear the interrupt */
                                 if ((corrected_delta > 0U) || corrected_overflow) {
-                                        gk20a_writel(g, ltc_ltc0_lts0_l2_cache_ecc_corrected_err_count_r() + offset, 0);
+                                        nvgpu_writel_check(g,
+                                                ltc_ltc0_lts0_l2_cache_ecc_corrected_err_count_r() + offset, 0);
                                 }
                                 if ((uncorrected_delta > 0U) || uncorrected_overflow) {
-                                        gk20a_writel(g,
+                                        nvgpu_writel_check(g,
                                                 ltc_ltc0_lts0_l2_cache_ecc_uncorrected_err_count_r() + offset, 0);
                                 }
 
-                                gk20a_writel(g, ltc_ltc0_lts0_l2_cache_ecc_status_r() + offset,
+                                nvgpu_writel_check(g,
+                                        ltc_ltc0_lts0_l2_cache_ecc_status_r() + offset,
                                         ltc_ltc0_lts0_l2_cache_ecc_status_reset_task_f());
 
                                 /* update counters per slice */