From bd95c2ce3f5c1bbb310d66350b33d8cc4a043073 Mon Sep 17 00:00:00 2001 From: Alex Waterman Date: Fri, 16 Feb 2018 14:25:16 -0800 Subject: gpu: nvgpu: Cleanup warnings and Linuxisms Remove a variable which is assigned to but never used after that and convert a pr_warn() into an nvgpu_warn(). JIRA NVGPU-525 Signed-off-by: Alex Waterman Change-Id: Ia3ab64063ec48d6cd8a4a13cff2ab9b9c459a462 Reviewed-on: https://git-master.nvidia.com/r/1662544 Reviewed-by: svc-mobile-coverity Reviewed-by: Deepak Nibade Reviewed-by: Konsta Holtta GVS: Gerrit_Virtual_Submit Reviewed-by: Vijayakumar Subbu Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gk20a/gk20a.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c index 6aae851e..c2daf27e 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/gk20a.c @@ -71,12 +71,11 @@ void __gk20a_warn_on_no_regs(void) static int gk20a_detect_chip(struct gk20a *g) { struct nvgpu_gpu_params *p = &g->params; - u32 val; if (p->gpu_arch) return 0; - val = gk20a_mc_boot_0(g, &p->gpu_arch, &p->gpu_impl, &p->gpu_rev); + gk20a_mc_boot_0(g, &p->gpu_arch, &p->gpu_impl, &p->gpu_rev); gk20a_dbg_info("arch: %x, impl: %x, rev: %x\n", g->params.gpu_arch, @@ -375,8 +374,8 @@ int gk20a_wait_for_idle(struct gk20a *g) nvgpu_msleep(20); if (wait_length < 0) { - pr_warn("%s: Timed out waiting for idle (%d)!\n", - __func__, nvgpu_atomic_read(&g->usage_count)); + nvgpu_warn(g, "Timed out waiting for idle (%d)!\n", + nvgpu_atomic_read(&g->usage_count)); return -ETIMEDOUT; } -- cgit v1.2.2