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pmsr.c

Removes an entry from a linked listAssigns a negative errno constant

SHA-256bdbb74b57c4eb8175b03770ea841ee0df6a371290da2d147cff6e95b58c67baa

Evidence

imports core.h lines 1–11

1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Copyright (C) 2018 - 2021, 2023 - 2024 Intel Corporation
4 */
5#include <net/cfg80211.h>
6#include "core.h"
7#include "nl80211.h"
8#include "rdev-ops.h"
9
10static int pmsr_parse_ftm(struct cfg80211_registered_device *rdev,
11			  struct nlattr *ftmre …

Kernel error code return lines 21–26

NL_SET_ERR_MSG(info->extack, "FTM: unsupported bandwidth");
return -EINVAL;
}
24
/* no validation needed - was already done via nested policy */
nla_parse_nested_deprecated(tb, NL80211_PMSR_FTM_REQ_ATT …

Copies bytes with native memcpy lines 225–234

37… peer,
		    "insufficient peer data");
return -EINVAL;
}
229
memcpy(out->addr, nla_data(tb[NL80211_PMSR_PEER_ATTR_ADDR]), ETH_ALEN);
231
/* reuse info->attrs */
memset(info->attrs, 0, sizeof(*info->attrs) * (NL80211_ATTR_MAX + 1));
err = nla_parse_nested_depreca …

Assigns a negative errno constant lines 272–286

22… R(info->extack, treq,
			    "unsupported measurement type");
	err = -EINVAL;
}
}
⋯10 lines

Removes an entry from a linked list lines 406–416

23… afe(tmp, prev, &wdev->pmsr_list, list) {
if (tmp == req) {
	list_del(&req->list);
	to_free = req;
	break;
⋯6 lines