This is a note to let you know that I've just added the patch titled
iio:accel:mma8452: fix _get_hp_filter_index
to the 4.2-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:
iio-accel-mma8452-fix-_get_hp_filter_index.patch
and it can be found in the queue-4.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 001fceb9c64a39aebb85d31134182d39c1628a21 Mon Sep 17 00:00:00 2001
From: Hartmut Knaack <knaack.h@xxxxxx>
Date: Sun, 2 Aug 2015 22:43:46 +0200
Subject: iio:accel:mma8452: fix _get_hp_filter_index
From: Hartmut Knaack <knaack.h@xxxxxx>
commit 001fceb9c64a39aebb85d31134182d39c1628a21 upstream.
To iterate through the available frequencies of mma8452_hp_filter_cutoff[],
the array size of a row of that table needs to be provided to
_get_int_plus_micros_index().
Fixes: 1e79841a00e46 ("iio: mma8452: Add highpass filter configuration.")
Signed-off-by: Hartmut Knaack <knaack.h@xxxxxx>
Signed-off-by: Jonathan Cameron <jic23@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/iio/accel/mma8452.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/iio/accel/mma8452.c
+++ b/drivers/iio/accel/mma8452.c
@@ -229,7 +229,7 @@ static int mma8452_get_hp_filter_index(s
int i = mma8452_get_odr_index(data);
return mma8452_get_int_plus_micros_index(mma8452_hp_filter_cutoff[i],
- ARRAY_SIZE(mma8452_scales[0]), val, val2);
+ ARRAY_SIZE(mma8452_hp_filter_cutoff[0]), val, val2);
}
static int mma8452_read_hp_filter(struct mma8452_data *data, int *hz, int *uHz)
Patches currently in stable-queue which might be from knaack.h@xxxxxx are
queue-4.2/iio-accel-mma8452-fix-_get_hp_filter_index.patch
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