gpu: nvgpu: remove duplicate \n from log messages

nvgpu_log/info/warn/err() internally add a \n to the end of the message.
Hence, callers should not include a \n at the end of the message. Doing
so results in duplicate \n being printed, which ends up creating empty
log messages. Remove the duplicate \n from all err/warn messages.

Bug 1928311

Change-Id: I99362c5327f36146f28ba63d4e68181589735c39
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-on: http://git-master/r/1487232
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/mm_vgpu.c b/drivers/gpu/nvgpu/vgpu/mm_vgpu.c
index db120d76..287567d6 100644
--- a/drivers/gpu/nvgpu/vgpu/mm_vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/mm_vgpu.c
@@ -110,7 +110,7 @@ static u64 vgpu_locked_gmmu_map(struct vm_gk20a *vm,
                 map_offset = __nvgpu_vm_alloc_va(vm, size,
                                           pgsz_idx);
                 if (!map_offset) {
-                        nvgpu_err(g, "failed to allocate va space\n");
+                        nvgpu_err(g, "failed to allocate va space");
                         err = -ENOMEM;
                         goto fail;
                 }
@@ -138,7 +138,7 @@ static u64 vgpu_locked_gmmu_map(struct vm_gk20a *vm,
                                 vm->gmmu_page_sizes[gmmu_page_size_big]) {
                         pgsz_idx = gmmu_page_size_big;
                 } else {
-                        nvgpu_err(g, "invalid kernel page size %d\n",
+                        nvgpu_err(g, "invalid kernel page size %d",
                                 page_size);
                         goto fail;
                 }
@@ -160,7 +160,7 @@ static u64 vgpu_locked_gmmu_map(struct vm_gk20a *vm,
 
         return map_offset;
 fail:
-        nvgpu_err(g, "%s: failed with err=%d\n", __func__, err);
+        nvgpu_err(g, "%s: failed with err=%d", __func__, err);
         return 0;
 }