patrick/zephyr
1
0
Fork 0
Code Issues Pull requests Actions 8 Packages Projects Releases Wiki Activity

drivers: wifi: eswifi: fix socket poll

Browse source 
- Fix return value, must be number structures with events
- set revents flag

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
This commit is contained in:
Loic Poulain 2020-09-02 10:54:36 +02:00 committed by Jukka Rissanen
parent e4dd77ed72
commit 6ea54db334
1 changed files with 16 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
drivers/wifi/eswifi/eswifi_socket_offload.c
View file

@ -424,7 +424,7 @@ static int eswifi_socket_poll(struct zsock_pollfd *fds, int nfds, int msecs)
int sock, ret;
void *obj;
if (nfds > 1) {
if (nfds != 1) {
errno = EINVAL;
return -1;
}
@ -445,6 +445,11 @@ static int eswifi_socket_poll(struct zsock_pollfd *fds, int nfds, int msecs)
return -1;
}
if (!(fds[0].events & POLLIN)) {
errno = ENOTSUP;
return -1;
}
eswifi_lock(eswifi);
socket = &eswifi->socket[sock];
eswifi_unlock(eswifi);
@ -453,8 +458,16 @@ static int eswifi_socket_poll(struct zsock_pollfd *fds, int nfds, int msecs)
return -1;
}
ret = k_sem_take(&socket->read_sem, K_MSEC(msecs));
return ret;
ret = k_sem_take(&socket->read_sem, K_MSEC(msecs*10));
if (ret) {
errno = ETIMEDOUT;
return -1;
}
fds[0].revents = POLLIN;
/* Report one event */
return 1;
}
static int eswifi_socket_bind(void *obj, const struct sockaddr *addr,