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[79.139.233.208]) by smtp.gmail.com with ESMTPSA id p4sm6998453qkb.84.2019.07.07.15.35.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 07 Jul 2019 15:35:04 -0700 (PDT) From: Dmitry Osipenko To: Thierry Reding , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Jonathan Hunter , Tomeu Vizoso Cc: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 01/24] PM / devfreq: tegra30: Change irq type to unsigned int Date: Mon, 8 Jul 2019 01:32:40 +0300 Message-Id: <20190707223303.6755-2-digetx@gmail.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190707223303.6755-1-digetx@gmail.com> References: <20190707223303.6755-1-digetx@gmail.com> MIME-Version: 1.0 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 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 Signed-off-by: Dmitry Osipenko Reviewed-by: Chanwoo Choi --- 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);