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selftests: nci: Extract the start/stop discovery function

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To reuse the start/stop discovery code in other testcase, extract the code.

Signed-off-by: Bongsu Jeon <bongsu.jeon@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Bongsu Jeon 2021-08-17 06:28:17 -07:00 committed by David S. Miller
parent 6ebbc9680a
commit 72696bd8a0
1 changed files with 38 additions and 15 deletions
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53
tools/testing/selftests/nci/nci_dev.c
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@ -517,38 +517,61 @@ static void *virtual_poll_stop(void *data)
return (void *)-1; return (void *)-1;
} }
TEST_F(NCI, start_poll) int start_polling(int dev_idx, int proto, int virtual_fd, int sd, int fid, int pid)
{ {
__u16 nla_start_poll_type[2] = {NFC_ATTR_DEVICE_INDEX, __u16 nla_start_poll_type[2] = {NFC_ATTR_DEVICE_INDEX,
NFC_ATTR_PROTOCOLS}; NFC_ATTR_PROTOCOLS};
void *nla_start_poll_data[2] = {&self->dev_idex, &self->proto}; void *nla_start_poll_data[2] = {&dev_idx, &proto};
int nla_start_poll_len[2] = {4, 4}; int nla_start_poll_len[2] = {4, 4};
pthread_t thread_t; pthread_t thread_t;
int status; int status;
int rc; int rc;
rc = pthread_create(&thread_t, NULL, virtual_poll_start, rc = pthread_create(&thread_t, NULL, virtual_poll_start,
(void *)&self->virtual_nci_fd); (void *)&virtual_fd);
ASSERT_GT(rc, -1); if (rc < 0)
return rc;
rc = send_cmd_mt_nla(self->sd, self->fid, self->pid, NFC_CMD_START_POLL, 2, rc = send_cmd_mt_nla(sd, fid, pid, NFC_CMD_START_POLL, 2, nla_start_poll_type,
nla_start_poll_type, nla_start_poll_data, nla_start_poll_data, nla_start_poll_len, NLM_F_REQUEST);
nla_start_poll_len, NLM_F_REQUEST); if (rc != 0)
EXPECT_EQ(rc, 0); return rc;
pthread_join(thread_t, (void **)&status); pthread_join(thread_t, (void **)&status);
ASSERT_EQ(status, 0); return status;
}
int stop_polling(int dev_idx, int virtual_fd, int sd, int fid, int pid)
{
pthread_t thread_t;
int status;
int rc;
rc = pthread_create(&thread_t, NULL, virtual_poll_stop, rc = pthread_create(&thread_t, NULL, virtual_poll_stop,
(void *)&self->virtual_nci_fd); (void *)&virtual_fd);
ASSERT_GT(rc, -1); if (rc < 0)
return rc;
rc = send_cmd_with_idx(self->sd, self->fid, self->pid, rc = send_cmd_with_idx(sd, fid, pid,
NFC_CMD_STOP_POLL, self->dev_idex); NFC_CMD_STOP_POLL, dev_idx);
EXPECT_EQ(rc, 0); if (rc != 0)
return rc;
pthread_join(thread_t, (void **)&status); pthread_join(thread_t, (void **)&status);
ASSERT_EQ(status, 0); return status;
}
TEST_F(NCI, start_poll)
{
int status;
status = start_polling(self->dev_idex, self->proto, self->virtual_nci_fd,
self->sd, self->fid, self->pid);
EXPECT_EQ(status, 0);
status = stop_polling(self->dev_idex, self->virtual_nci_fd, self->sd,
self->fid, self->pid);
EXPECT_EQ(status, 0);
} }
TEST_F(NCI, deinit) TEST_F(NCI, deinit)