From: "tip-bot2 for Krzysztof Kozlowski" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [tip: timers/core] clocksource/drivers/samsung_pwm: Constify source IO memory
Date: Fri, 18 Jun 2021 16:03:41 -0000 [thread overview]
Message-ID: <162403222155.19906.7758421303806023527.tip-bot2@tip-bot2> (raw)
In-Reply-To: <20210506202729.157260-4-krzysztof.kozlowski@canonical.com>
The following commit has been merged into the timers/core branch of tip:
Commit-ID: b4318ce203db8f8b7004e7ab82a957f894660c88
Gitweb: https://git.kernel.org/tip/b4318ce203db8f8b7004e7ab82a957f894660c88
Author: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
AuthorDate: Thu, 06 May 2021 16:27:28 -04:00
Committer: Daniel Lezcano <daniel.lezcano@linaro.org>
CommitterDate: Fri, 04 Jun 2021 10:12:13 +02:00
clocksource/drivers/samsung_pwm: Constify source IO memory
The 'source_reg' IO memory is only read, so the pointer can point to
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210506202729.157260-4-krzysztof.kozlowski@canonical.com
---
drivers/clocksource/samsung_pwm_timer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clocksource/samsung_pwm_timer.c b/drivers/clocksource/samsung_pwm_timer.c
index 55e2f9f..6e46781 100644
--- a/drivers/clocksource/samsung_pwm_timer.c
+++ b/drivers/clocksource/samsung_pwm_timer.c
@@ -61,7 +61,7 @@ EXPORT_SYMBOL(samsung_pwm_lock);
struct samsung_pwm_clocksource {
void __iomem *base;
- void __iomem *source_reg;
+ const void __iomem *source_reg;
unsigned int irq[SAMSUNG_PWM_NUM];
struct samsung_pwm_variant variant;
next prev parent reply other threads:[~2021-06-18 16:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-06 20:27 [PATCH 1/5] clocksource/drivers/samsung_pwm: Minor whitespace cleanup Krzysztof Kozlowski
2021-05-06 20:27 ` [PATCH 2/5] clocksource/drivers/samsung_pwm: Constify passed structure Krzysztof Kozlowski
2021-06-18 16:03 ` [tip: timers/core] " tip-bot2 for Krzysztof Kozlowski
2021-05-06 20:27 ` [PATCH 3/5] clocksource/drivers/samsung_pwm: Cleanup on init error Krzysztof Kozlowski
2021-06-18 16:03 ` [tip: timers/core] " tip-bot2 for Krzysztof Kozlowski
2021-05-06 20:27 ` [PATCH 4/5] clocksource/drivers/samsung_pwm: Constify source IO memory Krzysztof Kozlowski
2021-06-18 16:03 ` tip-bot2 for Krzysztof Kozlowski [this message]
2021-05-06 20:27 ` [PATCH 5/5] MAINTAINERS: Include Samsung PWM in Samsung SoC entry Krzysztof Kozlowski
2021-05-27 16:01 ` (subset) [PATCH 1/5] clocksource/drivers/samsung_pwm: Minor whitespace cleanup Krzysztof Kozlowski
2021-06-18 16:03 ` [tip: timers/core] " tip-bot2 for Krzysztof Kozlowski
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