From: sunliming@linux.dev
To: lars@metafoo.de, Michael.Hennerich@analog.com,
nuno.sa@analog.com, jic23@kernel.org
Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
sunliming@kylinos.cn, kernel test robot <lkp@intel.com>,
Dan Carpenter <error27@gmail.com>
Subject: [PATCH] iio: imu: adis: fix uninitialized symbol warning
Date: Tue, 4 Mar 2025 14:05:18 +0800 [thread overview]
Message-ID: <20250304060518.1834910-1-sunliming@linux.dev> (raw)
From: sunliming <sunliming@kylinos.cn>
Fix below kernel warning:
smatch warnings:
drivers/iio/imu/adis.c:319 __adis_check_status() error: uninitialized symbol 'status_16'.
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: sunliming <sunliming@kylinos.cn>
---
drivers/iio/imu/adis.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/imu/adis.c b/drivers/iio/imu/adis.c
index 1c646c36aeb1..0ea072a4c966 100644
--- a/drivers/iio/imu/adis.c
+++ b/drivers/iio/imu/adis.c
@@ -306,7 +306,7 @@ int __adis_check_status(struct adis *adis)
{
unsigned int status;
int diag_stat_bits;
- u16 status_16;
+ u16 status_16 = 0;
int ret;
int i;
--
2.25.1
next reply other threads:[~2025-03-04 6:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-04 6:05 sunliming [this message]
2025-03-04 6:36 ` Dan Carpenter
2025-03-04 14:15 ` Jonathan Cameron
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