3.12-stable review patch. If anyone has any objections, please let me know.
------------------
From: Hans Verkuil <hverk...@xs4all.nl>
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.verk...@cisco.com>
Reported-by: Hans Petter Selasky <h...@bitfrost.no>
Signed-off-by: Mauro Carvalho Chehab <m.che...@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
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;
--
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