In the function 'rkisp1_params_config_parameter' the lock
is taken while applying the default config. But the lock
only needs to protect the buffers list and the 'is_streaming'
field, so move the locking to lock only what is needed.
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Acked-by: Helen Koike <helen.koike@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
{
struct rkisp1_cif_isp_hst_config hst = rkisp1_hst_params_default_config;
- spin_lock(¶ms->config_lock);
-
rkisp1_awb_meas_config(params, &rkisp1_awb_params_default_config);
rkisp1_awb_meas_enable(params, &rkisp1_awb_params_default_config,
true);
else
rkisp1_csm_config(params, false);
+ spin_lock(¶ms->config_lock);
+
/* apply the first buffer if there is one already */
if (params->is_streaming)
rkisp1_params_apply_params_cfg(params, 0);