From: <michael.hennerich@analog.com>
To: <jic23@cam.ac.uk>
Cc: <linux-iio@vger.kernel.org>,
<device-drivers-devel@blackfin.uclinux.org>, <drivers@analog.com>,
Michael Hennerich <michael.hennerich@analog.com>
Subject: [PATCH] iio: industrialio-trigger: set iio_poll_func private_data
Date: Wed, 25 May 2011 12:39:12 +0200 [thread overview]
Message-ID: <1306319952-24722-1-git-send-email-michael.hennerich@analog.com> (raw)
From: Michael Hennerich <michael.hennerich@analog.com>
Failure to set iio_poll_func private_data, causes zero pointer access
violations in all consumer trigger handlers.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
---
drivers/staging/iio/industrialio-trigger.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/staging/iio/industrialio-trigger.c b/drivers/staging/iio/industrialio-trigger.c
index 6159023..d504aa2 100644
--- a/drivers/staging/iio/industrialio-trigger.c
+++ b/drivers/staging/iio/industrialio-trigger.c
@@ -294,6 +294,7 @@ struct iio_poll_func
pf->h = h;
pf->thread = thread;
pf->type = type;
+ pf->private_data = private;
return pf;
}
--
1.7.0.4
next reply other threads:[~2011-05-25 10:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-25 10:39 michael.hennerich [this message]
2011-05-25 12:48 ` [PATCH] iio: industrialio-trigger: set iio_poll_func private_data Jonathan Cameron
-- strict thread matches above, loose matches on Subject: below --
2011-05-25 12:42 michael.hennerich
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