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, 2 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/ioctl_channel.c b/drivers/gpu/nvgpu/common/linux/ioctl_channel.c
index c7adb76c..2502ff30 100644
--- a/drivers/gpu/nvgpu/common/linux/ioctl_channel.c
+++ b/drivers/gpu/nvgpu/common/linux/ioctl_channel.c
@@ -203,7 +203,7 @@ static int gk20a_init_error_notifier(struct channel_gk20a *ch,
 
         if (end > dmabuf->size || end < sizeof(struct nvgpu_notification)) {
                 dma_buf_put(dmabuf);
-                nvgpu_err(ch->g, "gk20a_init_error_notifier: invalid offset\n");
+                nvgpu_err(ch->g, "gk20a_init_error_notifier: invalid offset");
                 return -EINVAL;
         }
 
@@ -462,7 +462,7 @@ static int gk20a_channel_wait(struct channel_gk20a *ch,
 
                 if (end > dmabuf->size || end < sizeof(struct notification)) {
                         dma_buf_put(dmabuf);
-                        nvgpu_err(g, "invalid notifier offset\n");
+                        nvgpu_err(g, "invalid notifier offset");
                         return -EINVAL;
                 }