The patch titled w1: added w1 reset command has been added to the -mm tree. Its filename is w1-added-w1-reset-command.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: w1: added w1 reset command From: Evgeniy Polyakov <zbr@xxxxxxxxxxx> Command which allows to reset the bus. Signed-off-by: Evgeniy Polyakov <zbr@xxxxxxxxxxx> Cc: Paul Alfille <paul.alfille@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- Documentation/w1/w1.netlink | 6 ++++++ drivers/w1/w1_netlink.c | 3 +++ drivers/w1/w1_netlink.h | 1 + 3 files changed, 10 insertions(+) diff -puN Documentation/w1/w1.netlink~w1-added-w1-reset-command Documentation/w1/w1.netlink --- a/Documentation/w1/w1.netlink~w1-added-w1-reset-command +++ a/Documentation/w1/w1.netlink @@ -112,6 +112,12 @@ cn_msg->len = sizeof(struct w1_netlink_m sizeof(struct w1_netlink_cmd) + N*8; +W1 reset command. +[cn_msg] + [w1_netlink_msg type = W1_MASTER_CMD + id is equal to the bus master id to use for searching] + [w1_netlink_cmd cmd = W1_CMD_RESET] + Operation steps in w1 core when new command is received. ======================================================= diff -puN drivers/w1/w1_netlink.c~w1-added-w1-reset-command drivers/w1/w1_netlink.c --- a/drivers/w1/w1_netlink.c~w1-added-w1-reset-command +++ a/drivers/w1/w1_netlink.c @@ -197,6 +197,9 @@ static int w1_process_command_master(str case W1_CMD_TOUCH: err = w1_process_command_io(dev, msg, hdr, cmd); break; + case W1_CMD_RESET: + err = w1_reset_bus(dev); + break; default: cmd->res = EINVAL; cn_netlink_send(msg, 0, GFP_KERNEL); diff -puN drivers/w1/w1_netlink.h~w1-added-w1-reset-command drivers/w1/w1_netlink.h --- a/drivers/w1/w1_netlink.h~w1-added-w1-reset-command +++ a/drivers/w1/w1_netlink.h @@ -58,6 +58,7 @@ enum w1_commands { W1_CMD_SEARCH, W1_CMD_ALARM_SEARCH, W1_CMD_TOUCH, + W1_CMD_RESET, W1_CMD_MAX, }; _ Patches currently in -mm which might be from zbr@xxxxxxxxxxx are linux-next.patch w1-add-1-wire-master-driver-for-imx27-imx31.patch w1-add-1-wire-master-driver-for-imx27-imx31-update.patch w1-add-list-masters-w1-command.patch w1-add-touch-block-command.patch w1-list-slaves-commands.patch w1-documentation-update.patch w1-allow-master-io-commands.patch w1-move-w1-commands-from-defines-to-enum.patch w1-added-w1-reset-command.patch w1-send-status-messages-after-command-processing.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html