diff options
Diffstat (limited to 'drivers/gpu/nvgpu/common')
-rw-r--r-- | drivers/gpu/nvgpu/common/bus/bus_gk20a.c | 2 | ||||
-rw-r--r-- | drivers/gpu/nvgpu/common/pramin.c | 2 | ||||
-rw-r--r-- | drivers/gpu/nvgpu/common/priv_ring/priv_ring_gm20b.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/nvgpu/common/bus/bus_gk20a.c b/drivers/gpu/nvgpu/common/bus/bus_gk20a.c index 5a424a50..5178dcd0 100644 --- a/drivers/gpu/nvgpu/common/bus/bus_gk20a.c +++ b/drivers/gpu/nvgpu/common/bus/bus_gk20a.c | |||
@@ -85,7 +85,7 @@ u32 gk20a_bus_set_bar0_window(struct gk20a *g, struct nvgpu_mem *mem, | |||
85 | 85 | ||
86 | if (g->mm.pramin_window != win) { | 86 | if (g->mm.pramin_window != win) { |
87 | gk20a_writel(g, bus_bar0_window_r(), win); | 87 | gk20a_writel(g, bus_bar0_window_r(), win); |
88 | gk20a_readl(g, bus_bar0_window_r()); | 88 | (void) gk20a_readl(g, bus_bar0_window_r()); |
89 | g->mm.pramin_window = win; | 89 | g->mm.pramin_window = win; |
90 | } | 90 | } |
91 | 91 | ||
diff --git a/drivers/gpu/nvgpu/common/pramin.c b/drivers/gpu/nvgpu/common/pramin.c index 1448fed1..26bf1038 100644 --- a/drivers/gpu/nvgpu/common/pramin.c +++ b/drivers/gpu/nvgpu/common/pramin.c | |||
@@ -82,7 +82,7 @@ static void nvgpu_pramin_access_batched(struct gk20a *g, struct nvgpu_mem *mem, | |||
82 | loop(g, start_reg, n / sizeof(u32), arg); | 82 | loop(g, start_reg, n / sizeof(u32), arg); |
83 | 83 | ||
84 | /* read back to synchronize accesses */ | 84 | /* read back to synchronize accesses */ |
85 | gk20a_readl(g, start_reg); | 85 | (void) gk20a_readl(g, start_reg); |
86 | 86 | ||
87 | nvgpu_spinlock_release(&g->mm.pramin_window_lock); | 87 | nvgpu_spinlock_release(&g->mm.pramin_window_lock); |
88 | 88 | ||
diff --git a/drivers/gpu/nvgpu/common/priv_ring/priv_ring_gm20b.c b/drivers/gpu/nvgpu/common/priv_ring/priv_ring_gm20b.c index 24c35576..41a5391d 100644 --- a/drivers/gpu/nvgpu/common/priv_ring/priv_ring_gm20b.c +++ b/drivers/gpu/nvgpu/common/priv_ring/priv_ring_gm20b.c | |||
@@ -52,7 +52,7 @@ void gm20b_priv_ring_enable(struct gk20a *g) | |||
52 | 52 | ||
53 | gk20a_writel(g, pri_ringstation_sys_decode_config_r(), | 53 | gk20a_writel(g, pri_ringstation_sys_decode_config_r(), |
54 | 0x2); | 54 | 0x2); |
55 | gk20a_readl(g, pri_ringstation_sys_decode_config_r()); | 55 | (void) gk20a_readl(g, pri_ringstation_sys_decode_config_r()); |
56 | } | 56 | } |
57 | 57 | ||
58 | void gm20b_priv_ring_isr(struct gk20a *g) | 58 | void gm20b_priv_ring_isr(struct gk20a *g) |