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Code Issues Releases Activity

mbim: Close IO in an idle event

This commit is contained in:
Denis Kenzior 2017-10-03 18:29:56 -05:00
parent 65d6d7d199
commit c995e657f4
1 changed files with 16 additions and 2 deletions
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18
drivers/mbimmodem/mbim.c
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@ -215,6 +215,7 @@ struct mbim_device {
size_t header_offset;
size_t segment_bytes_remaining;
struct message_assembly *assembly;
struct l_idle *close_io;
bool is_ready : 1;
};
@ -390,6 +391,18 @@ static bool close_write_handler(struct l_io *io, void *user_data)
return false;
}
static void close_io(struct l_idle *idle, void *user_data)
{
struct mbim_device *device = user_data;
struct l_io *io = device->io;
l_idle_remove(idle);
device->close_io = NULL;
device->io = NULL;
l_io_destroy(io);
}
static bool close_read_handler(struct l_io *io, void *user_data)
{
struct mbim_device *device = user_data;
@ -439,8 +452,7 @@ static bool close_read_handler(struct l_io *io, void *user_data)
device->header_offset = 0;
if (type == MBIM_CLOSE_DONE) {
l_io_destroy(io);
device->io = NULL;
device->close_io = l_idle_create(close_io, device, NULL);
return false;
}
@ -494,6 +506,8 @@ void mbim_device_unref(struct mbim_device *device)
if (__sync_sub_and_fetch(&device->ref_count, 1))
return;
l_idle_remove(device->close_io);
if (device->io) {
l_io_destroy(device->io);
device->io = NULL;