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>

2 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gm20b/acr_gm20b.c b/drivers/gpu/nvgpu/gm20b/acr_gm20b.c
index 98d1a34d..815ae638 100644
--- a/drivers/gpu/nvgpu/gm20b/acr_gm20b.c
+++ b/drivers/gpu/nvgpu/gm20b/acr_gm20b.c
@@ -1418,7 +1418,7 @@ int pmu_exec_gen_bl(struct gk20a *g, void *desc, u8 b_wait_for_halt)
                 err = nvgpu_dma_alloc_flags_sys(g,
                                 NVGPU_DMA_READ_ONLY, bl_sz, &acr->hsbl_ucode);
                 if (err) {
-                        nvgpu_err(g, "failed to allocate memory\n");
+                        nvgpu_err(g, "failed to allocate memory");
                         goto err_done;
                 }
 
diff --git a/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c b/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c
index 2127badb..84c3dfcd 100644
--- a/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c
+++ b/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c
@@ -225,7 +225,7 @@ u32 gm20b_ltc_cbc_fix_config(struct gk20a *g, int base)
         if (val == 2) {
                 return base * 2;
         } else if (val != 1) {
-                nvgpu_err(g, "Invalid number of active ltcs: %08x\n", val);
+                nvgpu_err(g, "Invalid number of active ltcs: %08x", val);
         }
 
         return base;