From 0859cf9539841ed8e6af09472f4253e497e4248d Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Wed, 9 Nov 2016 15:53:16 -0800 Subject: gpu: nvgpu: Enable signed versus non-signed errors Fix a few trivial signed versus unsigned problems, and enable compilation flag to treat them as errors. Change-Id: I68cc327885ef1efb12db7f347a2699a65415f889 Signed-off-by: Terje Bergstrom Reviewed-on: http://git-master/r/1265291 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gk20a/clk_gk20a.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/nvgpu/gk20a/clk_gk20a.c') diff --git a/drivers/gpu/nvgpu/gk20a/clk_gk20a.c b/drivers/gpu/nvgpu/gk20a/clk_gk20a.c index e3a486b6..2c4f1bf4 100644 --- a/drivers/gpu/nvgpu/gk20a/clk_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/clk_gk20a.c @@ -67,7 +67,7 @@ static int clk_config_pll(struct clk_gk20a *clk, struct pll *pll, u32 target_vco_f, vco_f; u32 ref_clk_f, target_clk_f, u_f; u32 delta, lwv, best_delta = ~0; - int pl; + unsigned int pl; BUG_ON(target_freq == NULL); @@ -160,7 +160,7 @@ static int clk_config_pll(struct clk_gk20a *clk, struct pll *pll, } found_match: - BUG_ON(best_delta == ~0); + BUG_ON(best_delta == ~0U); if (best_fit && best_delta != 0) gk20a_dbg_clk("no best match for target @ %dMHz on gpc_pll", -- cgit v1.2.2