clocksource: sh_cmt: Constify name argument to sh_cmt_register()
The name argument is assigned to const structure fields only, constify
it.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c
index 26f73cf..febd6bf 100644
--- a/drivers/clocksource/sh_cmt.c
+++ b/drivers/clocksource/sh_cmt.c
@@ -549,7 +549,7 @@
}
static int sh_cmt_register_clocksource(struct sh_cmt_channel *ch,
- char *name, unsigned long rating)
+ const char *name, unsigned long rating)
{
struct clocksource *cs = &ch->cs;
@@ -660,7 +660,7 @@
}
static void sh_cmt_register_clockevent(struct sh_cmt_channel *ch,
- char *name, unsigned long rating)
+ const char *name, unsigned long rating)
{
struct clock_event_device *ced = &ch->ced;
@@ -680,7 +680,7 @@
clockevents_register_device(ced);
}
-static int sh_cmt_register(struct sh_cmt_channel *ch, char *name,
+static int sh_cmt_register(struct sh_cmt_channel *ch, const char *name,
unsigned long clockevent_rating,
unsigned long clocksource_rating)
{
@@ -717,7 +717,7 @@
ch->match_value = ch->max_match_value;
raw_spin_lock_init(&ch->lock);
- ret = sh_cmt_register(ch, (char *)dev_name(&cmt->pdev->dev),
+ ret = sh_cmt_register(ch, dev_name(&cmt->pdev->dev),
cfg->clockevent_rating,
cfg->clocksource_rating);
if (ret) {