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 v2 13/17] PM / devfreq: tegra30: Constify structs
Date: Wed, 26 Jun 2019 04:32:47 +0300 [thread overview]
Message-ID: <20190626013252.30470-14-digetx@gmail.com> (raw)
In-Reply-To: <20190626013252.30470-1-digetx@gmail.com>
Constify unmodifiable structs for consistency.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/devfreq/tegra30-devfreq.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/devfreq/tegra30-devfreq.c b/drivers/devfreq/tegra30-devfreq.c
index 8630dca99905..d85de0e3dce0 100644
--- a/drivers/devfreq/tegra30-devfreq.c
+++ b/drivers/devfreq/tegra30-devfreq.c
@@ -106,7 +106,7 @@ enum tegra_actmon_device {
MCCPU,
};
-static struct tegra_devfreq_device_config actmon_device_configs[] = {
+static const struct tegra_devfreq_device_config actmon_device_configs[] = {
{
/* MCALL: All memory accesses (including from the CPUs) */
.offset = 0x1c0,
@@ -171,7 +171,7 @@ struct tegra_actmon_emc_ratio {
unsigned long emc_freq;
};
-static struct tegra_actmon_emc_ratio actmon_emc_ratios[] = {
+static const struct tegra_actmon_emc_ratio actmon_emc_ratios[] = {
{ 1400000, ULONG_MAX },
{ 1200000, 750000 },
{ 1100000, 600000 },
@@ -210,7 +210,7 @@ static inline unsigned long do_percent(unsigned long val, unsigned int pct)
static unsigned long actmon_cpu_to_emc_rate(struct tegra_devfreq *tegra)
{
- struct tegra_actmon_emc_ratio *ratio = actmon_emc_ratios;
+ const struct tegra_actmon_emc_ratio *ratio = actmon_emc_ratios;
unsigned int cpu_freq = cpufreq_get(0);
unsigned int i;
--
2.22.0
next prev parent reply other threads:[~2019-06-26 1:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-26 1:32 [PATCH v2 00/17] More improvements for Tegra30 devfreq driver Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 01/17] PM / devfreq: tegra30: Change irq type to unsigned int Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 02/17] PM / devfreq: tegra30: Keep interrupt disabled while governor is stopped Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 03/17] PM / devfreq: tegra30: Handle possible round-rate error Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 04/17] PM / devfreq: tegra30: Drop write-barrier Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 05/17] PM / devfreq: tegra30: Set up watermarks properly Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 06/17] PM / devfreq: tegra30: Tuneup boosting thresholds Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 07/17] PM / devfreq: tegra30: Use CPUFreq notifier Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 08/17] PM / devfreq: tegra30: Move clk-notifier's registration to governor's start Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 09/17] PM / devfreq: tegra30: Reset boosting on startup Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 10/17] PM / devfreq: tegra30: Don't enable consecutive-down interrupt " Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 11/17] PM / devfreq: tegra30: Add debug messages Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 12/17] PM / devfreq: tegra30: Inline all one-line functions Dmitry Osipenko
2019-06-26 1:32 ` Dmitry Osipenko [this message]
2019-06-26 1:32 ` [PATCH v2 14/17] PM / devfreq: tegra30: Ensure that target freq won't overflow Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 15/17] PM / devfreq: tegra30: Fix integer overflow on CPU's freq max out Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 16/17] PM / devfreq: tegra30: Use kHz units uniformly in the code Dmitry Osipenko
2019-06-26 1:32 ` [PATCH v2 17/17] PM / devfreq: tegra20/30: Add Dmitry as a maintainer Dmitry Osipenko
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