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From: Colin King <colin.king@canonical.com>
To: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>,
	linux-power@fi.rohmeurope.com
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH][next] regulator: bd9576: Fix uninitializes variable may_have_irqs
Date: Tue, 22 Jun 2021 15:47:30 +0100	[thread overview]
Message-ID: <20210622144730.22821-1-colin.king@canonical.com> (raw)

From: Colin Ian King <colin.king@canonical.com>

The boolean variable may_have_irqs is not ininitialized and is
only being set to true in the case where chip is ROHM_CHIP_TYPE_BD9576.
Fix this by ininitialized may_have_irqs to false.

Addresses-Coverity: ("Uninitialized scalar variable")
Fixes: e7bf1fa58c46 ("regulator: bd9576: Support error reporting")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 drivers/regulator/bd9576-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/bd9576-regulator.c b/drivers/regulator/bd9576-regulator.c
index 8b54d88827be..e16c3727db7a 100644
--- a/drivers/regulator/bd9576-regulator.c
+++ b/drivers/regulator/bd9576-regulator.c
@@ -897,7 +897,7 @@ static int bd957x_probe(struct platform_device *pdev)
 {
 	int i;
 	unsigned int num_reg_data;
-	bool vout_mode, ddr_sel, may_have_irqs;
+	bool vout_mode, ddr_sel, may_have_irqs = false;
 	struct regmap *regmap;
 	struct bd957x_data *ic_data;
 	struct regulator_config config = { 0 };
-- 
2.31.1


             reply	other threads:[~2021-06-22 14:47 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-22 14:47 Colin King [this message]
2021-06-22 15:30 ` Vaittinen, Matti
2021-06-23 16:08 ` Mark Brown

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