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drivers/rpmsg_rtc: don't rpmsg send for some core

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without rpmsg rtc client driver

Avoid sending rpmsg messages to cores that don't have RTC client driver.
Check endpoint availability before attempting to send messages.

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
This commit is contained in:
dongjiuzhu1 2024-11-25 17:34:52 +08:00 • committed by GUIDINGLI
parent 37729ecb51
commit 1a87094e35
1 changed files with 5 additions and 4 deletions
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9
drivers/timers/rpmsg_rtc.c
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@ -747,6 +747,11 @@ static void rpmsg_rtc_server_ns_bound(FAR struct rpmsg_endpoint *ept)
client = container_of(ept, struct rpmsg_rtc_client_s, ept);
server = client->ept.priv;
nxmutex_lock(&server->lock);
list_add_tail(&server->list, &client->node);
nxmutex_unlock(&server->lock);
rpmsg_rtc_server_sync(server, client);
}
@ -774,10 +779,6 @@ static void rpmsg_rtc_server_created(FAR struct rpmsg_device *rdev,
kmm_free(client);
return;
}
nxmutex_lock(&server->lock);
list_add_tail(&server->list, &client->node);
nxmutex_unlock(&server->lock);
}
#endif