From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH 8/8] PWM: core: constify chip->ops pointer
Date: Thu, 6 Feb 2020 12:23:34 +0100 [thread overview]
Message-ID: <20200206112334.14314-9-a.fatoum@pengutronix.de> (raw)
In-Reply-To: <20200206112334.14314-1-a.fatoum@pengutronix.de>
There's no reason,users of the member would want to change the
pointee. Make it const.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
include/pwm.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/pwm.h b/include/pwm.h
index 911c760839fa..3dce2859136c 100644
--- a/include/pwm.h
+++ b/include/pwm.h
@@ -66,7 +66,7 @@ struct pwm_ops {
struct pwm_chip {
int id;
const char *devname;
- struct pwm_ops *ops;
+ const struct pwm_ops *ops;
int duty_ns;
int period_ns;
};
--
2.25.0
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next prev parent reply other threads:[~2020-02-06 11:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-06 11:23 [PATCH 0/8] PWM: misc fixes Ahmad Fatoum
2020-02-06 11:23 ` [PATCH 1/8] PWM: pxa: remove unused struct members Ahmad Fatoum
2020-02-06 11:23 ` [PATCH 2/8] PWM: pxa: make MMIO writes always little endian Ahmad Fatoum
2020-02-06 11:23 ` [PATCH 3/8] regmap: forward declare structs used in header Ahmad Fatoum
2020-02-06 11:23 ` [PATCH 4/8] video: backlight-pwm: remove duplicate assignment to object Ahmad Fatoum
2020-02-06 11:23 ` [PATCH 5/8] led: pwm: don't test if pointer is smaller than zero Ahmad Fatoum
2020-02-06 11:23 ` [PATCH 6/8] led: pwm: fail if required max-brightness option is missing Ahmad Fatoum
2020-02-06 11:23 ` [PATCH 7/8] led: pwm: support active-low property Ahmad Fatoum
2020-02-06 11:23 ` Ahmad Fatoum [this message]
2020-02-10 8:16 ` [PATCH 0/8] PWM: misc fixes Sascha Hauer
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