From: Axel Lin <axel.lin@gmail.com>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Liam Girdwood <lrg@ti.com>, linux-kernel@vger.kernel.org
Subject: [PATCH] regulator: core: Add intermediate cast to uintptr_t before casting to pointer
Date: Mon, 30 Jul 2012 07:47:13 +0800 [thread overview]
Message-ID: <1343605633.11323.1.camel@phoenix> (raw)
This is to address the following warning during compilation time:
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.lin@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..41cbd74 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 *)(uintptr_t)best_val);
trace_regulator_set_voltage_complete(rdev_get_name(rdev), best_val);
--
1.7.9.5
next reply other threads:[~2012-07-29 23:47 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-29 23:47 Axel Lin [this message]
2012-07-30 15:33 ` [PATCH] regulator: core: Add intermediate cast to uintptr_t before casting to pointer Mark Brown
2012-07-31 2:21 ` Axel Lin
2012-07-31 15:41 ` Mark Brown
2012-07-31 16:08 ` Axel Lin
2012-08-02 18:00 ` Mark Brown
2012-08-05 16:10 ` Axel Lin
2012-08-06 14:31 ` Mark Brown
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