From: Anchal Jain <anchalj109@gmail.com>
To: gregkh@linuxfoundation.org
Cc: jic23@kernel.org, outreachy-kernel@googlegroups.com
Subject: [PATCH v4 ] staging: iio: cdc: ad7150: add comment to mutex
Date: Sun, 2 Oct 2016 21:04:43 +0530 [thread overview]
Message-ID: <20161002153424.GA4211@life-desktop> (raw)
Add a comment in mutex to explain what the mutex is work here.
Signed-off-by: Anchal Jain <anchalj109@gmail.com>
---
drivers/staging/iio/cdc/ad7150.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c
index f6b9a10..13709bf 100644
--- a/drivers/staging/iio/cdc/ad7150.c
+++ b/drivers/staging/iio/cdc/ad7150.c
@@ -78,7 +78,7 @@ struct ad7150_chip_info {
u8 mag_timeout[2][2];
int old_state;
char *conversion_mode;
- struct mutex state_lock;
+ struct mutex state_lock; /* protect hardware state */
};
/*
--
1.9.1
next reply other threads:[~2016-10-02 15:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-02 15:34 Anchal Jain [this message]
2016-10-02 15:40 ` [PATCH v4 ] staging: iio: cdc: ad7150: add comment to mutex Greg KH
2016-10-02 15:45 ` Anchal Jain
2016-10-02 15:53 ` [Outreachy kernel] " Julia Lawall
2016-10-02 16:21 ` Anchal Jain
2016-10-02 18:16 ` Alison Schofield
2016-10-02 18:25 ` Alison Schofield
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