From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
MyungJoo Ham <myungjoo.ham@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Tomeu Vizoso <tomeu.vizoso@collabora.com>
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 [thread overview]
Message-ID: <20190707223303.6755-2-digetx@gmail.com> (raw)
In-Reply-To: <20190707223303.6755-1-digetx@gmail.com>
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 <thierry.reding@gmail.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
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);
--
2.22.0
next prev parent reply other threads:[~2019-07-07 22:36 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-07 22:32 [PATCH v4 00/24] More improvements for Tegra30 devfreq driver Dmitry Osipenko
2019-07-07 22:32 ` Dmitry Osipenko [this message]
2019-07-16 11:35 ` [PATCH v4 01/24] PM / devfreq: tegra30: Change irq type to unsigned int Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 02/24] PM / devfreq: tegra30: Keep interrupt disabled while governor is stopped Dmitry Osipenko
2019-07-16 11:47 ` Chanwoo Choi
2019-07-16 13:03 ` Dmitry Osipenko
2019-07-17 6:37 ` Chanwoo Choi
2019-07-17 16:44 ` Dmitry Osipenko
2019-07-07 22:32 ` [PATCH v4 03/24] PM / devfreq: tegra30: Handle possible round-rate error Dmitry Osipenko
2019-07-16 11:50 ` Chanwoo Choi
2019-07-16 13:09 ` Dmitry Osipenko
2019-07-17 6:38 ` Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 04/24] PM / devfreq: tegra30: Drop write-barrier Dmitry Osipenko
2019-07-16 11:51 ` Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 05/24] PM / devfreq: tegra30: Set up watermarks properly Dmitry Osipenko
2019-07-18 10:17 ` Chanwoo Choi
2019-07-19 0:00 ` Dmitry Osipenko
2019-07-19 1:31 ` Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 06/24] PM / devfreq: tegra30: Tune up boosting thresholds Dmitry Osipenko
2019-07-16 11:55 ` Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 07/24] PM / devfreq: tegra30: Use CPUFreq notifier Dmitry Osipenko
2019-07-16 12:08 ` Chanwoo Choi
2019-07-16 13:18 ` Dmitry Osipenko
2019-07-07 22:32 ` [PATCH v4 08/24] PM / devfreq: tegra30: Move clk-notifier's registration to governor's start Dmitry Osipenko
2019-07-16 12:11 ` Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 09/24] PM / devfreq: tegra30: Reset boosting on startup Dmitry Osipenko
2019-07-16 12:13 ` Chanwoo Choi
2019-07-16 13:19 ` Dmitry Osipenko
2019-07-07 22:32 ` [PATCH v4 10/24] PM / devfreq: tegra30: Don't enable consecutive-down interrupt " Dmitry Osipenko
2019-07-16 12:17 ` Chanwoo Choi
2019-07-16 15:17 ` Dmitry Osipenko
2019-07-07 22:32 ` [PATCH v4 11/24] PM / devfreq: tegra30: Add debug messages Dmitry Osipenko
2019-07-16 12:23 ` Chanwoo Choi
2019-07-16 13:26 ` Dmitry Osipenko
2019-07-17 6:45 ` Chanwoo Choi
2019-07-17 15:46 ` Dmitry Osipenko
2019-07-18 9:07 ` Chanwoo Choi
2019-07-19 1:13 ` Dmitry Osipenko
2019-07-19 1:22 ` Chanwoo Choi
2019-07-19 17:10 ` Dmitry Osipenko
2019-07-07 22:32 ` [PATCH v4 12/24] PM / devfreq: tegra30: Inline all one-line functions Dmitry Osipenko
2019-07-16 12:26 ` Chanwoo Choi
2019-07-16 13:35 ` Dmitry Osipenko
2019-07-18 9:09 ` Chanwoo Choi
2019-07-19 1:22 ` Dmitry Osipenko
2019-07-19 1:24 ` Chanwoo Choi
2019-07-19 1:27 ` Chanwoo Choi
2019-07-19 2:14 ` Dmitry Osipenko
2019-07-19 6:01 ` Chanwoo Choi
2019-07-19 16:52 ` Dmitry Osipenko
2019-07-07 22:32 ` [PATCH v4 13/24] PM / devfreq: tegra30: Constify structs Dmitry Osipenko
2019-07-16 12:26 ` Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 14/24] PM / devfreq: tegra30: Ensure that target freq won't overflow Dmitry Osipenko
2019-07-16 12:30 ` Chanwoo Choi
2019-07-16 13:59 ` Dmitry Osipenko
2019-07-07 22:32 ` [PATCH v4 15/24] PM / devfreq: tegra30: Fix integer overflow on CPU's freq max out Dmitry Osipenko
2019-07-16 12:32 ` Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 16/24] PM / devfreq: tegra30: Use kHz units uniformly in the code Dmitry Osipenko
2019-07-07 22:32 ` [PATCH v4 17/24] PM / devfreq: tegra30: Use tracepoints for debugging Dmitry Osipenko
2019-07-18 9:47 ` Chanwoo Choi
2019-07-19 0:49 ` Dmitry Osipenko
2019-07-19 1:01 ` Chanwoo Choi
2019-07-19 1:50 ` Dmitry Osipenko
2019-07-07 22:32 ` [PATCH v4 18/24] PM / devfreq: tegra30: Optimize CPUFreq notifier Dmitry Osipenko
2019-07-18 9:48 ` Chanwoo Choi
2019-07-19 0:42 ` Dmitry Osipenko
2019-07-19 1:09 ` Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 19/24] PM / devfreq: tegra30: Optimize upper consecutive watermark selection Dmitry Osipenko
2019-07-18 9:51 ` Chanwoo Choi
2019-07-19 0:40 ` Dmitry Osipenko
2019-07-19 1:15 ` Chanwoo Choi
2019-07-19 1:17 ` Chanwoo Choi
2019-07-07 22:32 ` [PATCH v4 20/24] PM / devfreq: tegra30: Optimize upper average " Dmitry Osipenko
2019-07-19 1:36 ` Chanwoo Choi
2019-07-19 1:59 ` Dmitry Osipenko
2019-07-19 2:06 ` Chanwoo Choi
2019-07-19 2:21 ` Dmitry Osipenko
2019-07-19 6:09 ` Chanwoo Choi
2019-07-19 6:11 ` Chanwoo Choi
2019-07-19 17:52 ` Dmitry Osipenko
2019-07-24 11:17 ` Chanwoo Choi
2019-07-24 11:19 ` Chanwoo Choi
2019-07-07 22:33 ` [PATCH v4 21/24] PM / devfreq: tegra30: Synchronize average count on target's update Dmitry Osipenko
2019-07-18 10:15 ` Chanwoo Choi
2019-07-19 0:31 ` Dmitry Osipenko
2019-07-19 1:40 ` Chanwoo Choi
2019-07-19 16:46 ` Dmitry Osipenko
2019-07-07 22:33 ` [PATCH v4 22/24] PM / devfreq: tegra30: Include appropriate header Dmitry Osipenko
2019-07-18 9:58 ` Chanwoo Choi
2019-07-19 0:34 ` Dmitry Osipenko
2019-07-07 22:33 ` [PATCH v4 23/24] PM / devfreq: tegra30: Increase sampling period to 16ms Dmitry Osipenko
2019-07-18 10:00 ` Chanwoo Choi
2019-07-07 22:33 ` [PATCH v4 24/24] PM / devfreq: tegra20/30: Add Dmitry as a maintainer Dmitry Osipenko
2019-07-18 9:56 ` Chanwoo Choi
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