gpu: nvgpu: gv11b: fix error for static code analysis

Functions that are not declared in header files are made static

Bug 200299572

Change-Id: Ibf9e9cc9f48ad9ceaa202d1bb7ed57724057cda0
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: http://git-master/r/1471538
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

3 files changed, 6 insertions, 6 deletions

diff --git a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c
index f16fbb98..421ccd15 100644
--- a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c
+++ b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c
@@ -532,7 +532,7 @@ static void gv11b_reset_pbdma_faulted_tsg(struct tsg_gk20a *tsg)
         up_read(&tsg->ch_list_lock);
 }
 
-u32 gv11b_fifo_get_runlists_mask(struct gk20a *g, u32 act_eng_bitmask,
+static u32 gv11b_fifo_get_runlists_mask(struct gk20a *g, u32 act_eng_bitmask,
                         u32 id, unsigned int id_type, unsigned int rc_type,
                          struct mmu_fault_info *mmfault)
 {
@@ -639,7 +639,7 @@ static int gv11b_fifo_poll_runlist_preempt_pending(struct gk20a *g,
         return ret;
 }
 
-int gv11b_fifo_is_preempt_pending(struct gk20a *g, u32 id,
+static int gv11b_fifo_is_preempt_pending(struct gk20a *g, u32 id,
                  unsigned int id_type, unsigned int timeout_rc_type)
 {
         struct fifo_gk20a *f = &g->fifo;
@@ -856,7 +856,7 @@ static int gv11b_fifo_preempt_ch_tsg(struct gk20a *g, u32 id,
 
 }
 
-void gv11b_fifo_teardown_ch_tsg(struct gk20a *g, u32 act_eng_bitmask,
+static void gv11b_fifo_teardown_ch_tsg(struct gk20a *g, u32 act_eng_bitmask,
                         u32 id, unsigned int id_type, unsigned int rc_type,
                          struct mmu_fault_info *mmfault)
 {
@@ -1075,7 +1075,7 @@ static u32 gv11b_fifo_intr_0_en_mask(struct gk20a *g)
         return intr_0_en_mask;
 }
 
-int gv11b_init_fifo_reset_enable_hw(struct gk20a *g)
+static int gv11b_init_fifo_reset_enable_hw(struct gk20a *g)
 {
         u32 intr_stall;
         u32 mask;
diff --git a/drivers/gpu/nvgpu/gv11b/gr_gv11b.c b/drivers/gpu/nvgpu/gv11b/gr_gv11b.c
index 190e3df5..7638baaf 100644
--- a/drivers/gpu/nvgpu/gv11b/gr_gv11b.c
+++ b/drivers/gpu/nvgpu/gv11b/gr_gv11b.c
@@ -1963,7 +1963,7 @@ static void gr_gv11b_write_pm_ptr(struct gk20a *g,
                 ctxsw_prog_main_image_pm_ptr_hi_o(), va_hi);
 }
 
-void gr_gv11b_init_elcg_mode(struct gk20a *g, u32 mode, u32 engine)
+static void gr_gv11b_init_elcg_mode(struct gk20a *g, u32 mode, u32 engine)
 {
         u32 gate_ctrl;
 
diff --git a/drivers/gpu/nvgpu/gv11b/ltc_gv11b.c b/drivers/gpu/nvgpu/gv11b/ltc_gv11b.c
index 415266af..c1398f92 100644
--- a/drivers/gpu/nvgpu/gv11b/ltc_gv11b.c
+++ b/drivers/gpu/nvgpu/gv11b/ltc_gv11b.c
@@ -74,7 +74,7 @@ static void gv11b_ltc_init_fs_state(struct gk20a *g)
                                 ltc_intr);
 }
 
-u32 gv11b_ltc_cbc_fix_config(struct gk20a *g, int base)
+static u32 gv11b_ltc_cbc_fix_config(struct gk20a *g, int base)
 {
         u32 val = gk20a_readl(g, ltc_ltcs_ltss_cbc_num_active_ltcs_r());