/* * nl802154.h * * Copyright (C) 2007, 2008 Siemens AG * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * */ #include #include #include #define NLA_HW_ADDR NLA_U64 const struct nla_policy ieee802154_policy[IEEE802154_ATTR_MAX + 1] = { [IEEE802154_ATTR_DEV_NAME] = { .type = NLA_STRING, }, [IEEE802154_ATTR_DEV_INDEX] = { .type = NLA_U32, }, [IEEE802154_ATTR_PHY_NAME] = { .type = NLA_STRING, }, [IEEE802154_ATTR_STATUS] = { .type = NLA_U8, }, [IEEE802154_ATTR_SHORT_ADDR] = { .type = NLA_U16, }, [IEEE802154_ATTR_HW_ADDR] = { .type = NLA_HW_ADDR, }, [IEEE802154_ATTR_PAN_ID] = { .type = NLA_U16, }, [IEEE802154_ATTR_CHANNEL] = { .type = NLA_U8, }, [IEEE802154_ATTR_PAGE] = { .type = NLA_U8, }, [IEEE802154_ATTR_COORD_SHORT_ADDR] = { .type = NLA_U16, }, [IEEE802154_ATTR_COORD_HW_ADDR] = { .type = NLA_HW_ADDR, }, [IEEE802154_ATTR_COORD_PAN_ID] = { .type = NLA_U16, }, [IEEE802154_ATTR_SRC_SHORT_ADDR] = { .type = NLA_U16, }, [IEEE802154_ATTR_SRC_HW_ADDR] = { .type = NLA_HW_ADDR, }, [IEEE802154_ATTR_SRC_PAN_ID] = { .type = NLA_U16, }, [IEEE802154_ATTR_DEST_SHORT_ADDR] = { .type = NLA_U16, }, [IEEE802154_ATTR_DEST_HW_ADDR] = { .type = NLA_HW_ADDR, }, [IEEE802154_ATTR_DEST_PAN_ID] = { .type = NLA_U16, }, [IEEE802154_ATTR_CAPABILITY] = { .type = NLA_U8, }, [IEEE802154_ATTR_REASON] = { .type = NLA_U8, }, [IEEE802154_ATTR_SCAN_TYPE] = { .type = NLA_U8, }, [IEEE802154_ATTR_CHANNELS] = { .type = NLA_U32, }, [IEEE802154_ATTR_DURATION] = { .type = NLA_U8, }, [IEEE802154_ATTR_ED_LIST] = { .len = 27 }, [IEEE802154_ATTR_CHANNEL_PAGE_LIST] = { .len = 32 * 4, }, [IEEE802154_ATTR_TXPOWER] = { .type = NLA_S8, }, [IEEE802154_ATTR_LBT_ENABLED] = { .type = NLA_U8, }, [IEEE802154_ATTR_CCA_MODE] = { .type = NLA_U8, }, [IEEE802154_ATTR_CCA_ED_LEVEL] = { .type = NLA_S32, }, [IEEE802154_ATTR_CSMA_RETRIES] = { .type = NLA_U8, }, [IEEE802154_ATTR_CSMA_MIN_BE] = { .type = NLA_U8, }, [IEEE802154_ATTR_CSMA_MAX_BE] = { .type = NLA_U8, }, [IEEE802154_ATTR_FRAME_RETRIES] = { .type = NLA_S8, }, [IEEE802154_ATTR_LLSEC_ENABLED] = { .type = NLA_U8, }, [IEEE802154_ATTR_LLSEC_SECLEVEL] = { .type = NLA_U8, }, [IEEE802154_ATTR_LLSEC_KEY_MODE] = { .type = NLA_U8, }, [IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT] = { .type = NLA_U32, }, [IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED] = { .type = NLA_HW_ADDR, }, [IEEE802154_ATTR_LLSEC_KEY_ID] = { .type = NLA_U8, }, [IEEE802154_ATTR_LLSEC_FRAME_COUNTER] = { .type = NLA_U32 }, [IEEE802154_ATTR_LLSEC_KEY_BYTES] = { .len = 16, }, [IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES] = { .type = NLA_U8, }, [IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS] = { .len = 258 / 8 }, [IEEE802154_ATTR_LLSEC_FRAME_TYPE] = { .type = NLA_U8, }, [IEEE802154_ATTR_LLSEC_CMD_FRAME_ID] = { .type = NLA_U8, }, [IEEE802154_ATTR_LLSEC_SECLEVELS] = { .type = NLA_U8, }, [IEEE802154_ATTR_LLSEC_DEV_OVERRIDE] = { .type = NLA_U8, }, [IEEE802154_ATTR_LLSEC_DEV_KEY_MODE] = { .type = NLA_U8, }, }; a>/debug
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authorJohan Hovold <johan@kernel.org>2017-01-30 11:26:38 +0100
committerJiri Kosina <jkosina@suse.cz>2017-01-31 12:59:32 +0100
commit7a7b5df84b6b4e5d599c7289526eed96541a0654 (patch)
treecf7514c7ddf4410fe37ca9099a2785e1cf08fa7d /net/ipv6/ip6_offload.c
parent877a021e08ccb6434718c0cc781fdf943c884cc0 (diff)
HID: cp2112: fix sleep-while-atomic
A recent commit fixing DMA-buffers on stack added a shared transfer buffer protected by a spinlock. This is broken as the USB HID request callbacks can sleep. Fix this up by replacing the spinlock with a mutex. Fixes: 1ffb3c40ffb5 ("HID: cp2112: make transfer buffers DMA capable") Cc: stable <stable@vger.kernel.org> # 4.9 Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'net/ipv6/ip6_offload.c')