Some small macros changed to inline functions to have proper
type checking.
Signed-off-by: Samu Onkalo <samu.p.onkalo@xxxxxxxxx>
---
drivers/leds/leds-lp5521.c | 21 ++++++++++++++++-----
1 files changed, 16 insertions(+), 5 deletions(-)
diff --git a/drivers/leds/leds-lp5521.c b/drivers/leds/leds-lp5521.c
index 3782f31..fe69e52 100644
--- a/drivers/leds/leds-lp5521.c
+++ b/drivers/leds/leds-lp5521.c
@@ -125,11 +125,22 @@ struct lp5521_chip {
u8 num_leds;
};
-#define cdev_to_led(c) container_of(c, struct lp5521_led, cdev)
-#define engine_to_lp5521(eng) container_of((eng), struct lp5521_chip, \
- engines[(eng)->id - 1])
-#define led_to_lp5521(led) container_of((led), struct lp5521_chip, \
- leds[(led)->id])
+static inline struct lp5521_led *cdev_to_led(struct led_classdev *cdev)
+{
+ return container_of(cdev, struct lp5521_led, cdev);
+}
+
+static inline struct lp5521_chip *engine_to_lp5521(struct lp5521_engine *engine)
+{
+ return container_of(engine, struct lp5521_chip,
+ engines[engine->id - 1]);
+}
+
+static inline struct lp5521_chip *led_to_lp5521(struct lp5521_led *led)
+{
+ return container_of(led, struct lp5521_chip,
+ leds[led->id]);
+}
static void lp5521_led_brightness_work(struct work_struct *work);
--
1.6.0.4
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