From 20675070127b51c6ca26a895c7e0b459f2c397e1 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Thu, 13 Jun 2019 18:12:23 +0200 Subject: clk: tegra: Do not warn unnecessarily There is no need to warn if the reference PLL is enabled with the correct defaults. Only warn if the boot values don't match the defaults. Signed-off-by: Thierry Reding Acked-by: Jon Hunter Signed-off-by: Stephen Boyd --- drivers/clk/tegra/clk-tegra210.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/clk') diff --git a/drivers/clk/tegra/clk-tegra210.c b/drivers/clk/tegra/clk-tegra210.c index 1be4d82d78cf..51a21bf1715e 100644 --- a/drivers/clk/tegra/clk-tegra210.c +++ b/drivers/clk/tegra/clk-tegra210.c @@ -995,8 +995,6 @@ static void tegra210_pllre_set_defaults(struct tegra_clk_pll *pllre) pllre->params->defaults_set = true; if (val & PLL_ENABLE) { - pr_warn("PLL_RE already enabled. Postponing set full defaults\n"); - /* * PLL is ON: check if defaults already set, then set those * that can be updated in flight. @@ -1023,6 +1021,9 @@ static void tegra210_pllre_set_defaults(struct tegra_clk_pll *pllre) writel_relaxed(val, clk_base + pllre->params->ext_misc_reg[0]); udelay(1); + if (!pllre->params->defaults_set) + pr_warn("PLL_RE already enabled. Postponing set full defaults\n"); + return; } -- cgit v1.2.3-59-g8ed1b