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rmtfs: Drop the rfsa service

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The rfsa service is not used on any supported targets and should most
likely be implemented in the kernel driver directly, so remove any
traces of it from rmtfs.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Bjorn Andersson 2017-09-07 06:13:56 +00:00
parent 91f765efa8
commit 343817e402
1 changed files with 7 additions and 64 deletions
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71
rmtfs.c
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@ -17,10 +17,6 @@
#include "util.h"
#include "rmtfs.h"
#define RFSA_QMI_SERVICE 28
#define RFSA_QMI_VERSION 1
#define RFSA_QMI_INSTANCE 0
#define RMTFS_QMI_SERVICE 14
#define RMTFS_QMI_VERSION 1
#define RMTFS_QMI_INSTANCE 0
@ -365,29 +361,6 @@ free_resp:
rmtfs_dev_error_req_free(req);
}
static int handle_rfsa(int sock)
{
struct sockaddr_qrtr sq;
socklen_t sl;
char buf[4096];
int ret;
sl = sizeof(sq);
ret = recvfrom(sock, buf, sizeof(buf), 0, (void *)&sq, &sl);
if (ret < 0) {
ret = -errno;
if (ret != -ENETRESET)
fprintf(stderr, "[RFSA] recvfrom failed: %d\n", ret);
return ret;
}
dbgprintf("[RFSA] packet; from: %d:%d\n", sq.sq_node, sq.sq_port);
if (dbgprintf_enabled)
print_hex_dump("[RFSA <-]", buf, ret);
return 0;
}
static int rmtfs_bye(uint32_t node, void *data)
{
dbgprintf("[RMTFS] bye from %d\n", node);
@ -462,32 +435,10 @@ static int handle_rmtfs(int sock)
return ret;
}
static int register_services(int rfsa_fd, int rmtfs_fd)
{
int ret;
ret = qrtr_publish(rfsa_fd, RFSA_QMI_SERVICE, RFSA_QMI_VERSION, RFSA_QMI_INSTANCE);
if (ret < 0) {
fprintf(stderr, "failed to publish rfsa service");
return ret;
}
ret = qrtr_publish(rmtfs_fd, RMTFS_QMI_SERVICE, RMTFS_QMI_VERSION, RMTFS_QMI_INSTANCE);
if (ret < 0) {
fprintf(stderr, "failed to publish misc ta service");
qrtr_bye(rfsa_fd, RFSA_QMI_SERVICE, RFSA_QMI_VERSION, RFSA_QMI_INSTANCE);
return ret;
}
return 0;
}
int main(int argc, char **argv)
{
bool do_register = true;
int rmtfs_fd;
int rfsa_fd;
fd_set rfds;
int nfds;
int ret;
@ -505,12 +456,6 @@ int main(int argc, char **argv)
goto close_rmtfs_mem;
}
rfsa_fd = qrtr_open(RFSA_QMI_SERVICE);
if (rfsa_fd < 0) {
fprintf(stderr, "failed to create qrtr socket\n");
goto close_storage;
}
rmtfs_fd = qrtr_open(RMTFS_QMI_SERVICE);
if (rmtfs_fd < 0) {
fprintf(stderr, "failed to create qrtr socket\n");
@ -520,18 +465,20 @@ int main(int argc, char **argv)
for (;;) {
if (do_register) {
dbgprintf("registering services\n");
ret = register_services(rfsa_fd, rmtfs_fd);
if (ret)
ret = qrtr_publish(rmtfs_fd, RMTFS_QMI_SERVICE, RMTFS_QMI_VERSION, RMTFS_QMI_INSTANCE);
if (ret < 0) {
fprintf(stderr, "failed to publish rmtfs service");
break;
}
do_register = false;
}
FD_ZERO(&rfds);
FD_SET(rfsa_fd, &rfds);
FD_SET(rmtfs_fd, &rfds);
nfds = MAX(rfsa_fd, rmtfs_fd) + 1;
nfds = rmtfs_fd + 1;
ret = select(nfds, &rfds, NULL, NULL, NULL);
if (ret < 0) {
fprintf(stderr, "select failed: %d\n", ret);
@ -540,9 +487,7 @@ int main(int argc, char **argv)
continue;
}
if (FD_ISSET(rfsa_fd, &rfds))
ret = handle_rfsa(rfsa_fd);
else if (FD_ISSET(rmtfs_fd, &rfds))
if (FD_ISSET(rmtfs_fd, &rfds))
ret = handle_rmtfs(rmtfs_fd);
if (ret == -ENETRESET)
@ -550,8 +495,6 @@ int main(int argc, char **argv)
}
qrtr_bye(rmtfs_fd, RMTFS_QMI_SERVICE, RMTFS_QMI_VERSION, RMTFS_QMI_INSTANCE);
unpublish_rfsa:
qrtr_bye(rfsa_fd, RFSA_QMI_SERVICE, RFSA_QMI_VERSION, RFSA_QMI_INSTANCE);
close_storage:
storage_close();
close_rmtfs_mem: