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Diffstat (limited to 'drivers/gpu/nvgpu/common/linux')
-rw-r--r--drivers/gpu/nvgpu/common/linux/debug_fifo.c8
-rw-r--r--drivers/gpu/nvgpu/common/linux/dma.c4
-rw-r--r--drivers/gpu/nvgpu/common/linux/module.c10
3 files changed, 11 insertions, 11 deletions
diff --git a/drivers/gpu/nvgpu/common/linux/debug_fifo.c b/drivers/gpu/nvgpu/common/linux/debug_fifo.c
index a240a138..1763eb7e 100644
--- a/drivers/gpu/nvgpu/common/linux/debug_fifo.c
+++ b/drivers/gpu/nvgpu/common/linux/debug_fifo.c
@@ -167,7 +167,7 @@ static int gk20a_fifo_profile_enable(void *data, u64 val)
167 } 167 }
168 kref_init(&f->profile.ref); 168 kref_init(&f->profile.ref);
169 } 169 }
170 atomic_set(&f->profile.get, 0); 170 atomic_set(&f->profile.get.atomic_var, 0);
171 f->profile.enabled = true; 171 f->profile.enabled = true;
172 } 172 }
173 } 173 }
@@ -246,7 +246,7 @@ static int gk20a_fifo_profile_stats(struct seq_file *s, void *unused)
246 return 0; 246 return 0;
247 } 247 }
248 248
249 get = atomic_read(&g->fifo.profile.get); 249 get = atomic_read(&g->fifo.profile.get.atomic_var);
250 250
251 __gk20a_fifo_create_stats(g, percentiles_ioctl, 251 __gk20a_fifo_create_stats(g, percentiles_ioctl,
252 PROFILE_IOCTL_EXIT, PROFILE_IOCTL_ENTRY); 252 PROFILE_IOCTL_EXIT, PROFILE_IOCTL_ENTRY);
@@ -311,7 +311,7 @@ void gk20a_fifo_debugfs_init(struct gk20a *g)
311 311
312 nvgpu_mutex_init(&g->fifo.profile.lock); 312 nvgpu_mutex_init(&g->fifo.profile.lock);
313 g->fifo.profile.enabled = false; 313 g->fifo.profile.enabled = false;
314 atomic_set(&g->fifo.profile.get, 0); 314 atomic_set(&g->fifo.profile.get.atomic_var, 0);
315 atomic_set(&g->fifo.profile.ref.refcount, 0); 315 atomic_set(&g->fifo.profile.ref.refcount, 0);
316 316
317 debugfs_create_file("enable", 0600, profile_root, g, 317 debugfs_create_file("enable", 0600, profile_root, g,
@@ -342,7 +342,7 @@ struct fifo_profile_gk20a *gk20a_fifo_profile_acquire(struct gk20a *g)
342 /* If kref is zero, profiling is not enabled */ 342 /* If kref is zero, profiling is not enabled */
343 if (!kref_get_unless_zero(&f->profile.ref)) 343 if (!kref_get_unless_zero(&f->profile.ref))
344 return NULL; 344 return NULL;
345 index = atomic_inc_return(&f->profile.get); 345 index = atomic_inc_return(&f->profile.get.atomic_var);
346 profile = &f->profile.data[index % FIFO_PROFILING_ENTRIES]; 346 profile = &f->profile.data[index % FIFO_PROFILING_ENTRIES];
347 347
348 return profile; 348 return profile;
diff --git a/drivers/gpu/nvgpu/common/linux/dma.c b/drivers/gpu/nvgpu/common/linux/dma.c
index ea5b2837..2116053d 100644
--- a/drivers/gpu/nvgpu/common/linux/dma.c
+++ b/drivers/gpu/nvgpu/common/linux/dma.c
@@ -197,7 +197,7 @@ int nvgpu_dma_alloc_flags_vid_at(struct gk20a *g, unsigned long flags,
197 WARN_ON(flags != NVGPU_DMA_NO_KERNEL_MAPPING); 197 WARN_ON(flags != NVGPU_DMA_NO_KERNEL_MAPPING);
198 198
199 nvgpu_mutex_acquire(&g->mm.vidmem.clear_list_mutex); 199 nvgpu_mutex_acquire(&g->mm.vidmem.clear_list_mutex);
200 before_pending = atomic64_read(&g->mm.vidmem.bytes_pending); 200 before_pending = atomic64_read(&g->mm.vidmem.bytes_pending.atomic_var);
201 addr = __nvgpu_dma_alloc(vidmem_alloc, at, size); 201 addr = __nvgpu_dma_alloc(vidmem_alloc, at, size);
202 nvgpu_mutex_release(&g->mm.vidmem.clear_list_mutex); 202 nvgpu_mutex_release(&g->mm.vidmem.clear_list_mutex);
203 if (!addr) { 203 if (!addr) {
@@ -394,7 +394,7 @@ static void nvgpu_dma_free_vid(struct gk20a *g, struct nvgpu_mem *mem)
394 was_empty = nvgpu_list_empty(&g->mm.vidmem.clear_list_head); 394 was_empty = nvgpu_list_empty(&g->mm.vidmem.clear_list_head);
395 nvgpu_list_add_tail(&mem->clear_list_entry, 395 nvgpu_list_add_tail(&mem->clear_list_entry,
396 &g->mm.vidmem.clear_list_head); 396 &g->mm.vidmem.clear_list_head);
397 atomic64_add(mem->size, &g->mm.vidmem.bytes_pending); 397 atomic64_add(mem->size, &g->mm.vidmem.bytes_pending.atomic_var);
398 nvgpu_mutex_release(&g->mm.vidmem.clear_list_mutex); 398 nvgpu_mutex_release(&g->mm.vidmem.clear_list_mutex);
399 399
400 if (was_empty) { 400 if (was_empty) {
diff --git a/drivers/gpu/nvgpu/common/linux/module.c b/drivers/gpu/nvgpu/common/linux/module.c
index bfbe7a58..f5c6ca1f 100644
--- a/drivers/gpu/nvgpu/common/linux/module.c
+++ b/drivers/gpu/nvgpu/common/linux/module.c
@@ -68,13 +68,13 @@ int gk20a_busy(struct gk20a *g)
68 if (!g) 68 if (!g)
69 return -ENODEV; 69 return -ENODEV;
70 70
71 atomic_inc(&g->usage_count); 71 atomic_inc(&g->usage_count.atomic_var);
72 72
73 down_read(&g->busy_lock); 73 down_read(&g->busy_lock);
74 74
75 if (!gk20a_can_busy(g)) { 75 if (!gk20a_can_busy(g)) {
76 ret = -ENODEV; 76 ret = -ENODEV;
77 atomic_dec(&g->usage_count); 77 atomic_dec(&g->usage_count.atomic_var);
78 goto fail; 78 goto fail;
79 } 79 }
80 80
@@ -87,7 +87,7 @@ int gk20a_busy(struct gk20a *g)
87 /* Mark suspended so runtime pm will retry later */ 87 /* Mark suspended so runtime pm will retry later */
88 pm_runtime_set_suspended(dev); 88 pm_runtime_set_suspended(dev);
89 pm_runtime_put_noidle(dev); 89 pm_runtime_put_noidle(dev);
90 atomic_dec(&g->usage_count); 90 atomic_dec(&g->usage_count.atomic_var);
91 goto fail; 91 goto fail;
92 } 92 }
93 } else { 93 } else {
@@ -97,7 +97,7 @@ int gk20a_busy(struct gk20a *g)
97 vgpu_pm_finalize_poweron(dev) 97 vgpu_pm_finalize_poweron(dev)
98 : gk20a_pm_finalize_poweron(dev); 98 : gk20a_pm_finalize_poweron(dev);
99 if (ret) { 99 if (ret) {
100 atomic_dec(&g->usage_count); 100 atomic_dec(&g->usage_count.atomic_var);
101 nvgpu_mutex_release(&g->poweron_lock); 101 nvgpu_mutex_release(&g->poweron_lock);
102 goto fail; 102 goto fail;
103 } 103 }
@@ -120,7 +120,7 @@ void gk20a_idle(struct gk20a *g)
120{ 120{
121 struct device *dev; 121 struct device *dev;
122 122
123 atomic_dec(&g->usage_count); 123 atomic_dec(&g->usage_count.atomic_var);
124 124
125 dev = dev_from_gk20a(g); 125 dev = dev_from_gk20a(g);
126 126