This is a note to let you know that I've just added the patch titled
staging: iio: accel: fix error check
to the 4.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
staging-iio-accel-fix-error-check.patch
and it can be found in the queue-4.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From ef3149eb3ddb7f9125e11c90f8330e371b55cffd Mon Sep 17 00:00:00 2001
From: Luis de Bethencourt <luisbg@xxxxxxxxxxxxxxx>
Date: Wed, 22 Jun 2016 20:43:30 +0100
Subject: staging: iio: accel: fix error check
From: Luis de Bethencourt <luisbg@xxxxxxxxxxxxxxx>
commit ef3149eb3ddb7f9125e11c90f8330e371b55cffd upstream.
sca3000_read_ctrl_reg() returns a negative number on failure, check for
this instead of zero.
Signed-off-by: Luis de Bethencourt <luisbg@xxxxxxxxxxxxxxx>
Signed-off-by: Jonathan Cameron <jic23@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/iio/accel/sca3000_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/staging/iio/accel/sca3000_core.c
+++ b/drivers/staging/iio/accel/sca3000_core.c
@@ -594,7 +594,7 @@ static ssize_t sca3000_read_frequency(st
goto error_ret_mut;
ret = sca3000_read_ctrl_reg(st, SCA3000_REG_CTRL_SEL_OUT_CTRL);
mutex_unlock(&st->lock);
- if (ret)
+ if (ret < 0)
goto error_ret;
val = ret;
if (base_freq > 0)
Patches currently in stable-queue which might be from luisbg@xxxxxxxxxxxxxxx are
queue-4.6/staging-iio-accel-fix-error-check.patch
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