linux-kernel - [PATCH v1 1/1] iio: dac: stm32-dac: Replace open coded str_enable

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Date:   Fri, 17 Jun 2022 01:00:23 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     linux-iio@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Jonathan Cameron <jic23@...nel.org>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v1 1/1] iio: dac: stm32-dac: Replace open coded str_enable_disable()

Replace open coded str_enable_disable() in error message in
stm32_dac_set_enable_state().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/iio/dac/stm32-dac.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/dac/stm32-dac.c b/drivers/iio/dac/stm32-dac.c
index e842c15c674d..315d66648210 100644
--- a/drivers/iio/dac/stm32-dac.c
+++ b/drivers/iio/dac/stm32-dac.c
@@ -14,6 +14,7 @@
 #include <linux/module.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
+#include <linux/string_helpers.h>
 
 #include "stm32-dac-core.h"
 
@@ -79,8 +80,7 @@ static int stm32_dac_set_enable_state(struct iio_dev *indio_dev, int ch,
 	ret = regmap_update_bits(dac->common->regmap, STM32_DAC_CR, msk, en);
 	mutex_unlock(&dac->lock);
 	if (ret < 0) {
-		dev_err(&indio_dev->dev, "%s failed\n", en ?
-			"Enable" : "Disable");
+		dev_err(&indio_dev->dev, "%s failed\n", str_enable_disable(en));
 		goto err_put_pm;
 	}
 
-- 
2.35.1