counter: 104-quad-8: Add const qualifiers for quad8_preset_register_set

Add some safety by qualifying the quad8_preset_register_set() function parameters as const. Acked-by: Syed Nayyar Waris <[email protected]> Signed-off-by: William Breathitt Gray <[email protected]> Link: https://lore.kernel.org/r/050f1b518eeae8e3683f7d6d11f3219a137adf48.1623201081.git.vilhelm.gray@gmail.com Signed-off-by: Jonathan Cameron <[email protected]>
mrcsosa · Jun 9, 2021 · e612b60 · e612b60
1 parent af383bb
commit e612b60
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/counter/104-quad-8.c b/drivers/counter/104-quad-8.c
@@ -632,8 +632,8 @@ static ssize_t quad8_count_preset_read(struct counter_device *counter,
 	return sprintf(buf, "%u\n", priv->preset[count->id]);
 }
 
-static void quad8_preset_register_set(struct quad8 *priv, int id,
-				      unsigned int preset)
+static void quad8_preset_register_set(struct quad8 *const priv, const int id,
+				      const unsigned int preset)
 {
 	const unsigned int base_offset = priv->base + 2 * id;
 	int i;