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media: rkisp1: params: fix wrong bits settings

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commit 2025a48cfd92d541c5ee47deee97f8a46d00c4ac upstream.

The histogram mode is set using 'rkisp1_params_set_bits'.
Only the bits of the mode should be the value argument for
that function. Otherwise bits outside the mode mask are
turned on which is not what was intended.

Fixes: bae1155cf5 ("media: staging: rkisp1: add output device for parameters")
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dafna Hirschfeld 2021-03-01 18:18:35 +01:00 committed by Greg Kroah-Hartman
parent c29dcb253a
commit 17c6d693a3
1 changed files with 0 additions and 1 deletions
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drivers/staging/media/rkisp1/rkisp1-params.c
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@ -1291,7 +1291,6 @@ static void rkisp1_params_config_parameter(struct rkisp1_params *params)
memset(hst.hist_weight, 0x01, sizeof(hst.hist_weight));
rkisp1_hst_config(params, &hst);
rkisp1_param_set_bits(params, RKISP1_CIF_ISP_HIST_PROP,
~RKISP1_CIF_ISP_HIST_PROP_MODE_MASK |
rkisp1_hst_params_default_config.mode);
/* set the range */