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[94.29.10.250]) by smtp.gmail.com with ESMTPSA id g3sm7454669ljj.59.2019.11.04.14.00.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Nov 2019 14:00:59 -0800 (PST) From: Dmitry Osipenko To: Thierry Reding , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Jonathan Hunter , Tomeu Vizoso , Peter Geis , =?utf-8?q?Micha=C5=82_Miros?= =?utf-8?q?=C5=82aw?= Cc: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v9 01/19] PM / devfreq: tegra30: Change irq type to unsigned int Date: Tue, 5 Nov 2019 00:55:59 +0300 Message-Id: <20191104215617.25544-2-digetx@gmail.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191104215617.25544-1-digetx@gmail.com> References: <20191104215617.25544-1-digetx@gmail.com> MIME-Version: 1.0 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org IRQ numbers are always positive, hence the corresponding variable should be unsigned to keep types consistent. This is a minor change that cleans up code a tad more. Suggested-by: Thierry Reding Acked-by: MyungJoo Ham Reviewed-by: Chanwoo Choi Tested-by: Peter Geis Signed-off-by: Dmitry Osipenko --- drivers/devfreq/tegra30-devfreq.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/devfreq/tegra30-devfreq.c b/drivers/devfreq/tegra30-devfreq.c index a6ba75f4106d..a27300f40b0b 100644 --- a/drivers/devfreq/tegra30-devfreq.c +++ b/drivers/devfreq/tegra30-devfreq.c @@ -160,7 +160,7 @@ struct tegra_devfreq { struct tegra_devfreq_device devices[ARRAY_SIZE(actmon_device_configs)]; - int irq; + unsigned int irq; }; struct tegra_actmon_emc_ratio { @@ -618,12 +618,12 @@ static int tegra_devfreq_probe(struct platform_device *pdev) return PTR_ERR(tegra->emc_clock); } - tegra->irq = platform_get_irq(pdev, 0); - if (tegra->irq < 0) { - err = tegra->irq; + err = platform_get_irq(pdev, 0); + if (err < 0) { dev_err(&pdev->dev, "Failed to get IRQ: %d\n", err); return err; } + tegra->irq = err; reset_control_assert(tegra->reset);