gpu: nvgpu: gp10b: fix sparse warnings of static symbol

Fix sparse warnings of below type by making necessary
symbols static:

warning: symbol '<symbol>' was not declared. Should it be static?

Bug 200088648

Change-Id: Ic20ef3eb73dcbfe5f13506b5afa629c3e1db59d0
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/728012
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>

5 files changed, 10 insertions, 10 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/ce2_gp10b.c b/drivers/gpu/nvgpu/gp10b/ce2_gp10b.c
index d76b97a5..b2d417b7 100644
--- a/drivers/gpu/nvgpu/gp10b/ce2_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/ce2_gp10b.c
@@ -44,7 +44,7 @@ static u32 ce2_launcherr_isr(struct gk20a *g, u32 fifo_intr)
         return ce2_intr_status_launcherr_pending_f();
 }
 
-void gp10b_ce2_isr(struct gk20a *g)
+static void gp10b_ce2_isr(struct gk20a *g)
 {
         u32 ce2_intr = gk20a_readl(g, ce2_intr_status_r(0));
         u32 clear_intr = 0;
@@ -62,7 +62,7 @@ void gp10b_ce2_isr(struct gk20a *g)
         return;
 }
 
-void gp10b_ce2_nonstall_isr(struct gk20a *g)
+static void gp10b_ce2_nonstall_isr(struct gk20a *g)
 {
         u32 ce2_intr = gk20a_readl(g, ce2_intr_status_r(0));
         u32 clear_intr = 0;
diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
index f91ef1ba..a2c981a0 100644
--- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
@@ -24,7 +24,7 @@
 #include "hw_proj_gp10b.h"
 #include "hw_ctxsw_prog_gp10b.h"
 
-bool gr_gp10b_is_valid_class(struct gk20a *g, u32 class_num)
+static bool gr_gp10b_is_valid_class(struct gk20a *g, u32 class_num)
 {
         bool valid = false;
 
@@ -50,7 +50,7 @@ bool gr_gp10b_is_valid_class(struct gk20a *g, u32 class_num)
         return valid;
 }
 
-int gr_gp10b_commit_global_cb_manager(struct gk20a *g,
+static int gr_gp10b_commit_global_cb_manager(struct gk20a *g,
                         struct channel_gk20a *c, bool patch)
 {
         struct gr_gk20a *gr = &g->gr;
@@ -142,7 +142,7 @@ int gr_gp10b_commit_global_cb_manager(struct gk20a *g,
         return 0;
 }
 
-void gr_gp10b_commit_global_pagepool(struct gk20a *g,
+static void gr_gp10b_commit_global_pagepool(struct gk20a *g,
                                             struct channel_ctx_gk20a *ch_ctx,
                                             u64 addr, u32 size, bool patch)
 {
@@ -457,7 +457,7 @@ static int gr_gp10b_init_ctx_state(struct gk20a *g)
         return 0;
 }
 
-int gr_gp10b_alloc_gr_ctx(struct gk20a *g,
+static int gr_gp10b_alloc_gr_ctx(struct gk20a *g,
                           struct gr_ctx_desc **gr_ctx, struct vm_gk20a *vm,
                           u32 class,
                           u32 flags)
diff --git a/drivers/gpu/nvgpu/gp10b/hal_gp10b.c b/drivers/gpu/nvgpu/gp10b/hal_gp10b.c
index ff140a04..31597753 100644
--- a/drivers/gpu/nvgpu/gp10b/hal_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/hal_gp10b.c
@@ -37,7 +37,7 @@
 #include "gm20b/pmu_gm20b.h"
 #include "gm20b/clk_gm20b.h"
 
-struct gpu_ops gp10b_ops = {
+static struct gpu_ops gp10b_ops = {
         .clock_gating = {
                 .slcg_bus_load_gating_prod =
                         gm20b_slcg_bus_load_gating_prod,
diff --git a/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c b/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c
index 78c85f3e..3c809eaf 100644
--- a/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c
@@ -123,7 +123,7 @@ static int gp10b_ltc_init_comptags(struct gk20a *g, struct gr_gk20a *gr)
         return 0;
 }
 
-void gp10b_ltc_isr(struct gk20a *g)
+static void gp10b_ltc_isr(struct gk20a *g)
 {
         u32 mc_intr, ltc_intr;
         int ltc, slice;
@@ -148,7 +148,7 @@ void gp10b_ltc_isr(struct gk20a *g)
         }
 }
 
-void gp10b_ltc_init_fs_state(struct gk20a *g)
+static void gp10b_ltc_init_fs_state(struct gk20a *g)
 {
         gm20b_ltc_init_fs_state(g);
 
diff --git a/drivers/gpu/nvgpu/gp10b/mm_gp10b.c b/drivers/gpu/nvgpu/gp10b/mm_gp10b.c
index c316aa9f..e3e2c173 100644
--- a/drivers/gpu/nvgpu/gp10b/mm_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/mm_gp10b.c
@@ -21,7 +21,7 @@
 #include "hw_ram_gp10b.h"
 #include "hw_bus_gp10b.h"
 
-u32 gp10b_mm_get_physical_addr_bits(struct gk20a *g)
+static u32 gp10b_mm_get_physical_addr_bits(struct gk20a *g)
 {
         return 36;
 }