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Message-ID: <1343548396.9481.1.camel@phoenix> Date: Sun, 29 Jul 2012 15:53:16 +0800 From: Axel Lin <axel.lin@...il.com> To: Mark Brown <broonie@...nsource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@...com>, linux-kernel@...r.kernel.org Subject: [PATCH] regulator: core: Fix argument to _notifier_call_chain call 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.lin@...il.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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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