Pass the address of best_val rather than the value of best_val for the third
argument to _notifier_call_chain().
This fixes below build warning:
CC drivers/regulator/core.o
drivers/regulator/core.c: In function '_regulator_do_set_voltage':
drivers/regulator/core.c:2183:10: warning: cast to pointer from integer of
different size [-Wint-to-pointer-cast]
Signed-off-by: Axel Lin <axel....@gmail.com>
---
drivers/regulator/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index f092588..37ce62b 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -2180,7 +2180,7 @@ static int _regulator_do_set_voltage(struct regulator_dev
*rdev,
if (ret == 0 && best_val >= 0)
_notifier_call_chain(rdev, REGULATOR_EVENT_VOLTAGE_CHANGE,
- (void *)best_val);
+ (void *)&best_val);
trace_regulator_set_voltage_complete(rdev_get_name(rdev), best_val);
--
1.7.9.5
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