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| author | David Fries <David@Fries.net> | 2011-05-26 16:26:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-26 17:12:38 -0700 |
| commit | 963bb101010169b9bb32b5c21af785e2f9abdaf3 (patch) | |
| tree | 8e5d4cfae208bf5ac1044994291e7cde9570362a /drivers/w1/w1_netlink.c | |
| parent | 26a6afb917a8e3eb603358be1238a69e8a16d0ee (diff) | |
| download | lwn-963bb101010169b9bb32b5c21af785e2f9abdaf3.tar.gz lwn-963bb101010169b9bb32b5c21af785e2f9abdaf3.zip | |
w1: have netlink search update kernel list
Reorganize so the netlink connector one wire search command will update
the kernel list of detected slave devices. Otherwise, a newly detected
device is unusable because unless it's in the kernel list of known devices
any commands will result in ENODEV status.
Signed-off-by: David Fries <David@Fries.net>
Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/w1/w1_netlink.c')
| -rw-r--r-- | drivers/w1/w1_netlink.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/w1/w1_netlink.c b/drivers/w1/w1_netlink.c index 7e667bc77ef2..55aabd927c60 100644 --- a/drivers/w1/w1_netlink.c +++ b/drivers/w1/w1_netlink.c @@ -55,6 +55,9 @@ static void w1_send_slave(struct w1_master *dev, u64 rn) struct w1_netlink_cmd *cmd = (struct w1_netlink_cmd *)(hdr + 1); int avail; + /* update kernel slave list */ + w1_slave_found(dev, rn); + avail = dev->priv_size - cmd->len; if (avail > 8) { @@ -85,7 +88,7 @@ static int w1_process_search_command(struct w1_master *dev, struct cn_msg *msg, dev->priv = msg; dev->priv_size = avail; - w1_search_devices(dev, search_type, w1_send_slave); + w1_search_process_cb(dev, search_type, w1_send_slave); msg->ack = 0; cn_netlink_send(msg, 0, GFP_KERNEL); |