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Code Issues Releases Wiki Activity

[media] cec: move cec_report_phys_addr into cec_config_thread_func

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It's only a small function and this makes it easier to switch to
transmitting the message with adap->lock held in the next patch.

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Hans Verkuil 2016-12-09 11:48:34 -02:00 committed by Mauro Carvalho Chehab
parent 52bc30fda9
commit d3d64bc740
1 changed files with 7 additions and 18 deletions
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25
drivers/media/cec/cec-adap.c
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@ -30,7 +30,6 @@
#include "cec-priv.h"
static int cec_report_phys_addr(struct cec_adapter *adap, unsigned int la_idx);
static void cec_fill_msg_report_features(struct cec_adapter *adap,
struct cec_msg *msg,
unsigned int la_idx);
@ -1275,7 +1274,13 @@ static int cec_config_thread_func(void *arg)
cec_transmit_msg(adap, &msg, false);
}
cec_report_phys_addr(adap, i);
/* Report Physical Address */
cec_msg_report_physical_addr(&msg, adap->phys_addr,
las->primary_device_type[i]);
dprintk(2, "config: la %d pa %x.%x.%x.%x\n",
las->log_addr[i],
cec_phys_addr_exp(adap->phys_addr));
cec_transmit_msg(adap, &msg, false);
}
mutex_lock(&adap->lock);
adap->kthread_config = NULL;
@ -1561,22 +1566,6 @@ static void cec_fill_msg_report_features(struct cec_adapter *adap,
}
}
/* Transmit the Report Physical Address message */
static int cec_report_phys_addr(struct cec_adapter *adap, unsigned int la_idx)
{
const struct cec_log_addrs *las = &adap->log_addrs;
struct cec_msg msg = { };
/* Report Physical Address */
msg.msg[0] = (las->log_addr[la_idx] << 4) | 0x0f;
cec_msg_report_physical_addr(&msg, adap->phys_addr,
las->primary_device_type[la_idx]);
dprintk(2, "config: la %d pa %x.%x.%x.%x\n",
las->log_addr[la_idx],
cec_phys_addr_exp(adap->phys_addr));
return cec_transmit_msg(adap, &msg, false);
}
/* Transmit the Feature Abort message */
static int cec_feature_abort_reason(struct cec_adapter *adap,
struct cec_msg *msg, u8 reason)