From: Dmitry Osipenko Subject: [PATCH v1 4/5] clk: tegra: emc: Replace BUG() with WARN_ONCE() Date: Fri, 12 Apr 2019 01:02:29 +0300 Message-ID: <20190411220230.21726-5-digetx@gmail.com> References: <20190411220230.21726-1-digetx@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190411220230.21726-1-digetx@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Peter De Schrijver , Prashant Gaikwad , Michael Turquette , Stephen Boyd , Thierry Reding , Jonathan Hunter , Joseph Lo Cc: linux-clk@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-tegra@vger.kernel.org There is no justification for the BUG() in this code. Signed-off-by: Dmitry Osipenko --- drivers/clk/tegra/clk-emc.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/clk/tegra/clk-emc.c b/drivers/clk/tegra/clk-emc.c index 9a0179235939..93ecb538e59b 100644 --- a/drivers/clk/tegra/clk-emc.c +++ b/drivers/clk/tegra/clk-emc.c @@ -222,7 +222,10 @@ static int emc_set_timing(struct tegra_clk_emc *tegra, if (emc_get_parent(&tegra->hw) == timing->parent_index && clk_get_rate(timing->parent) != timing->parent_rate) { - BUG(); + WARN_ONCE(1, "parent %s rate mismatch %lu %lu\n", + __clk_get_name(timing->parent), + clk_get_rate(timing->parent), + timing->parent_rate); return -EINVAL; } -- 2.21.0