counter: ftm-quaddec: Convert to counter_priv() wrapper

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

Acked-by: Jonathan Cameron <[email protected]>
Acked-by: William Breathitt Gray <[email protected]>
Signed-off-by: Uwe Kleine-König <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: Uwe Kleine-König

drivers/counter/ftm-quaddec.c

@@ -118,7 +118,7 @@ static void ftm_quaddec_disable(void *ftm)
 static int ftm_quaddec_get_prescaler(struct counter_device *counter,
 				     struct counter_count *count, u32 *cnt_mode)
 {
-	struct ftm_quaddec *ftm = counter->priv;
+	struct ftm_quaddec *ftm = counter_priv(counter);
 	uint32_t scflags;
 
 	ftm_read(ftm, FTM_SC, &scflags);
@@ -131,7 +131,7 @@ static int ftm_quaddec_get_prescaler(struct counter_device *counter,
 static int ftm_quaddec_set_prescaler(struct counter_device *counter,
 				     struct counter_count *count, u32 cnt_mode)
 {
-	struct ftm_quaddec *ftm = counter->priv;
+	struct ftm_quaddec *ftm = counter_priv(counter);
 
 	mutex_lock(&ftm->ftm_quaddec_mutex);
 
@@ -162,7 +162,7 @@ static int ftm_quaddec_count_read(struct counter_device *counter,
 				  struct counter_count *count,
 				  u64 *val)
 {
-	struct ftm_quaddec *const ftm = counter->priv;
+	struct ftm_quaddec *const ftm = counter_priv(counter);
 	uint32_t cntval;
 
 	ftm_read(ftm, FTM_CNT, &cntval);
@@ -176,7 +176,7 @@ static int ftm_quaddec_count_write(struct counter_device *counter,
 				   struct counter_count *count,
 				   const u64 val)
 {
-	struct ftm_quaddec *const ftm = counter->priv;
+	struct ftm_quaddec *const ftm = counter_priv(counter);
 
 	if (val != 0) {
 		dev_warn(&ftm->pdev->dev, "Can only accept '0' as new counter value\n");