arch: sh: drivers: dma: dma-api.c: Changed preferred function strscpy over strlcpy issue arch: sh: drivers: dma: dma-sysfs.c: Changed preferred function simple_strtoul over kstrtout issue arch: sh: drivers: dma: dmabrg.c: Fixed pointer declaration code issue arch: sh: drivers: heartbeat.c: Fixed preferred unsigned int over unsigned issue

@@ -198,7 +198,7 @@ int request_dma(unsigned int chan, const char *dev_id)
 	if (atomic_xchg(&channel->busy, 1))
 		return -EBUSY;
 
-	strlcpy(channel->dev_id, dev_id, sizeof(channel->dev_id));
+	strscpy(channel->dev_id, dev_id, sizeof(channel->dev_id));
 
 	if (info->ops->request) {
 		result = info->ops->request(channel);

@@ -80,7 +80,7 @@ static ssize_t dma_store_config(struct device *dev,
 	struct dma_channel *channel = to_dma_channel(dev);
 	unsigned long config;
 
-	config = simple_strtoul(buf, NULL, 0);
+	config = kstrtoul(buf, NULL, 0);
 	dma_configure_channel(channel->vchan, config);
 
 	return count;

@@ -122,7 +122,7 @@ static void dmabrg_enable_irq(unsigned int dmairq)
 	__raw_writel(dcr, DMABRGCR);
 }
 
-int dmabrg_request_irq(unsigned int dmairq, void(*handler)(void*),
+int dmabrg_request_irq(unsigned int dmairq, void(*handler)(void *),
 		       void *data)
 {
 	if ((dmairq > 9) || !handler)

@@ -30,7 +30,7 @@
 static unsigned char default_bit_pos[] = { 0, 1, 2, 3, 4, 5, 6, 7 };
 
 static inline void heartbeat_toggle_bit(struct heartbeat_data *hd,
-					unsigned bit, unsigned int inverted)
+					unsigned int bit, unsigned int inverted)
 {
 	unsigned int new;
 

@@ -59,7 +59,7 @@ static inline void heartbeat_toggle_bit(struct heartbeat_data *hd,
 static void heartbeat_timer(struct timer_list *t)
 {
 	struct heartbeat_data *hd = from_timer(hd, t, timer);
-	static unsigned bit = 0, up = 1;
+	static unsigned int bit = 0, up = 1;
 
 	heartbeat_toggle_bit(hd, bit, hd->flags & HEARTBEAT_INVERTED);