linux-kernel - [PATCH v4 11/23] counter: stm32-lptimer-cnt: Convert to counter

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Message-Id: <20211230150300.72196-12-u.kleine-koenig@pengutronix.de>
Date:   Thu, 30 Dec 2021 16:02:48 +0100
From:   Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel@...gutronix.de,
        Jonathan Cameron <Jonathan.Cameron@...wei.com>,
        Fabrice Gasnier <fabrice.gasnier@...s.st.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org,
        William Breathitt Gray <vilhelm.gray@...il.com>
Subject: [PATCH v4 11/23] counter: stm32-lptimer-cnt: Convert to counter_priv() wrapper

This is a straight forward conversion to the new counter_priv() wrapper.

Acked-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
Acked-by: William Breathitt Gray <vilhelm.gray@...il.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
---
 drivers/counter/stm32-lptimer-cnt.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/counter/stm32-lptimer-cnt.c b/drivers/counter/stm32-lptimer-cnt.c
index 5168833b1fdf..9cf00e929cc0 100644
--- a/drivers/counter/stm32-lptimer-cnt.c
+++ b/drivers/counter/stm32-lptimer-cnt.c
@@ -141,7 +141,7 @@ static const enum counter_synapse_action stm32_lptim_cnt_synapse_actions[] = {
 static int stm32_lptim_cnt_read(struct counter_device *counter,
 				struct counter_count *count, u64 *val)
 {
-	struct stm32_lptim_cnt *const priv = counter->priv;
+	struct stm32_lptim_cnt *const priv = counter_priv(counter);
 	u32 cnt;
 	int ret;
 
@@ -158,7 +158,7 @@ static int stm32_lptim_cnt_function_read(struct counter_device *counter,
 					 struct counter_count *count,
 					 enum counter_function *function)
 {
-	struct stm32_lptim_cnt *const priv = counter->priv;
+	struct stm32_lptim_cnt *const priv = counter_priv(counter);
 
 	if (!priv->quadrature_mode) {
 		*function = COUNTER_FUNCTION_INCREASE;
@@ -177,7 +177,7 @@ static int stm32_lptim_cnt_function_write(struct counter_device *counter,
 					  struct counter_count *count,
 					  enum counter_function function)
 {
-	struct stm32_lptim_cnt *const priv = counter->priv;
+	struct stm32_lptim_cnt *const priv = counter_priv(counter);
 
 	if (stm32_lptim_is_enabled(priv))
 		return -EBUSY;
@@ -200,7 +200,7 @@ static int stm32_lptim_cnt_enable_read(struct counter_device *counter,
 				       struct counter_count *count,
 				       u8 *enable)
 {
-	struct stm32_lptim_cnt *const priv = counter->priv;
+	struct stm32_lptim_cnt *const priv = counter_priv(counter);
 	int ret;
 
 	ret = stm32_lptim_is_enabled(priv);
@@ -216,7 +216,7 @@ static int stm32_lptim_cnt_enable_write(struct counter_device *counter,
 					struct counter_count *count,
 					u8 enable)
 {
-	struct stm32_lptim_cnt *const priv = counter->priv;
+	struct stm32_lptim_cnt *const priv = counter_priv(counter);
 	int ret;
 
 	/* Check nobody uses the timer, or already disabled/enabled */
@@ -241,7 +241,7 @@ static int stm32_lptim_cnt_ceiling_read(struct counter_device *counter,
 					struct counter_count *count,
 					u64 *ceiling)
 {
-	struct stm32_lptim_cnt *const priv = counter->priv;
+	struct stm32_lptim_cnt *const priv = counter_priv(counter);
 
 	*ceiling = priv->ceiling;
 
@@ -252,7 +252,7 @@ static int stm32_lptim_cnt_ceiling_write(struct counter_device *counter,
 					 struct counter_count *count,
 					 u64 ceiling)
 {
-	struct stm32_lptim_cnt *const priv = counter->priv;
+	struct stm32_lptim_cnt *const priv = counter_priv(counter);
 
 	if (stm32_lptim_is_enabled(priv))
 		return -EBUSY;
@@ -277,7 +277,7 @@ static int stm32_lptim_cnt_action_read(struct counter_device *counter,
 				       struct counter_synapse *synapse,
 				       enum counter_synapse_action *action)
 {
-	struct stm32_lptim_cnt *const priv = counter->priv;
+	struct stm32_lptim_cnt *const priv = counter_priv(counter);
 	enum counter_function function;
 	int err;
 
@@ -321,7 +321,7 @@ static int stm32_lptim_cnt_action_write(struct counter_device *counter,
 					struct counter_synapse *synapse,
 					enum counter_synapse_action action)
 {
-	struct stm32_lptim_cnt *const priv = counter->priv;
+	struct stm32_lptim_cnt *const priv = counter_priv(counter);
 	enum counter_function function;
 	int err;
 
-- 
2.34.1