This is a note to let you know that I've just added the patch titled
media: tef6862/radio-tea5764: actually assign clamp result
to the 3.12-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:
media-tef6862-radio-tea5764-actually-assign-clamp-result.patch
and it can be found in the queue-3.12 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 9ba6a91f19b8c118d11c549495fa4f7a20505d80 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xxxxxxxxx>
Date: Mon, 4 Nov 2013 06:28:57 -0300
Subject: media: tef6862/radio-tea5764: actually assign clamp result
From: Hans Verkuil <hverkuil@xxxxxxxxx>
commit 9ba6a91f19b8c118d11c549495fa4f7a20505d80 upstream.
When adding frequency clamping to the tef6862 and radio-tea5764 drivers
I forgot to actually *assign* the clamp result to the frequency.
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Reported-by: Hans Petter Selasky <hps@xxxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/media/radio/radio-tea5764.c | 2 +-
drivers/media/radio/tef6862.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/media/radio/radio-tea5764.c
+++ b/drivers/media/radio/radio-tea5764.c
@@ -356,7 +356,7 @@ static int vidioc_s_frequency(struct fil
So we keep it as-is. */
return -EINVAL;
}
- clamp(freq, FREQ_MIN * FREQ_MUL, FREQ_MAX * FREQ_MUL);
+ freq = clamp(freq, FREQ_MIN * FREQ_MUL, FREQ_MAX * FREQ_MUL);
tea5764_power_up(radio);
tea5764_tune(radio, (freq * 125) / 2);
return 0;
--- a/drivers/media/radio/tef6862.c
+++ b/drivers/media/radio/tef6862.c
@@ -112,7 +112,7 @@ static int tef6862_s_frequency(struct v4
if (f->tuner != 0)
return -EINVAL;
- clamp(freq, TEF6862_LO_FREQ, TEF6862_HI_FREQ);
+ freq = clamp(freq, TEF6862_LO_FREQ, TEF6862_HI_FREQ);
pll = 1964 + ((freq - TEF6862_LO_FREQ) * 20) / FREQ_MUL;
i2cmsg[0] = (MODE_PRESET << MODE_SHIFT) | WM_SUB_PLLM;
i2cmsg[1] = (pll >> 8) & 0xff;
Patches currently in stable-queue which might be from hverkuil@xxxxxxxxx are
queue-3.12/media-tef6862-radio-tea5764-actually-assign-clamp-result.patch
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