From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Phong Tran <tranmanphong@gmail.com>,
Kees Cook <keescook@chromium.org>,
Kalle Valo <kvalo@codeaurora.org>,
Sasha Levin <sashal@kernel.org>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org
Subject: [PATCH AUTOSEL 5.4 199/459] ipw2x00: Fix -Wcast-function-type
Date: Fri, 14 Feb 2020 10:57:29 -0500 [thread overview]
Message-ID: <20200214160149.11681-199-sashal@kernel.org> (raw)
In-Reply-To: <20200214160149.11681-1-sashal@kernel.org>
From: Phong Tran <tranmanphong@gmail.com>
[ Upstream commit ebd77feb27e91bb5fe35a7818b7c13ea7435fb98 ]
correct usage prototype of callback in tasklet_init().
Report by https://github.com/KSPP/linux/issues/20
Signed-off-by: Phong Tran <tranmanphong@gmail.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/wireless/intel/ipw2x00/ipw2100.c | 7 ++++---
drivers/net/wireless/intel/ipw2x00/ipw2200.c | 5 +++--
2 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index 8dfbaff2d1fe2..a162146a43a72 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -3206,8 +3206,9 @@ static void ipw2100_tx_send_data(struct ipw2100_priv *priv)
}
}
-static void ipw2100_irq_tasklet(struct ipw2100_priv *priv)
+static void ipw2100_irq_tasklet(unsigned long data)
{
+ struct ipw2100_priv *priv = (struct ipw2100_priv *)data;
struct net_device *dev = priv->net_dev;
unsigned long flags;
u32 inta, tmp;
@@ -6007,7 +6008,7 @@ static void ipw2100_rf_kill(struct work_struct *work)
spin_unlock_irqrestore(&priv->low_lock, flags);
}
-static void ipw2100_irq_tasklet(struct ipw2100_priv *priv);
+static void ipw2100_irq_tasklet(unsigned long data);
static const struct net_device_ops ipw2100_netdev_ops = {
.ndo_open = ipw2100_open,
@@ -6137,7 +6138,7 @@ static struct net_device *ipw2100_alloc_device(struct pci_dev *pci_dev,
INIT_DELAYED_WORK(&priv->rf_kill, ipw2100_rf_kill);
INIT_DELAYED_WORK(&priv->scan_event, ipw2100_scan_event);
- tasklet_init(&priv->irq_tasklet, (void (*)(unsigned long))
+ tasklet_init(&priv->irq_tasklet,
ipw2100_irq_tasklet, (unsigned long)priv);
/* NOTE: We do not start the deferred work for status checks yet */
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2200.c b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
index ed0f06532d5e2..ac5f797fb1ad1 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
@@ -1945,8 +1945,9 @@ static void notify_wx_assoc_event(struct ipw_priv *priv)
wireless_send_event(priv->net_dev, SIOCGIWAP, &wrqu, NULL);
}
-static void ipw_irq_tasklet(struct ipw_priv *priv)
+static void ipw_irq_tasklet(unsigned long data)
{
+ struct ipw_priv *priv = (struct ipw_priv *)data;
u32 inta, inta_mask, handled = 0;
unsigned long flags;
int rc = 0;
@@ -10680,7 +10681,7 @@ static int ipw_setup_deferred_work(struct ipw_priv *priv)
INIT_WORK(&priv->qos_activate, ipw_bg_qos_activate);
#endif /* CONFIG_IPW2200_QOS */
- tasklet_init(&priv->irq_tasklet, (void (*)(unsigned long))
+ tasklet_init(&priv->irq_tasklet,
ipw_irq_tasklet, (unsigned long)priv);
return ret;
--
2.20.1
next prev parent reply other threads:[~2020-02-14 17:34 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200214160149.11681-1-sashal@kernel.org>
2020-02-14 15:54 ` [PATCH AUTOSEL 5.4 003/459] ath10k: Fix qmi init error handling Sasha Levin
2020-02-14 15:54 ` [PATCH AUTOSEL 5.4 004/459] wil6210: fix break that is never reached because of zero'ing of a retry counter Sasha Levin
2020-02-14 15:54 ` [PATCH AUTOSEL 5.4 020/459] brcmfmac: Fix memory leak in brcmf_p2p_create_p2pdev() Sasha Levin
2020-02-14 15:54 ` [PATCH AUTOSEL 5.4 021/459] brcmfmac: Fix use after free in brcmf_sdio_readframes() Sasha Levin
2020-02-14 15:54 ` [PATCH AUTOSEL 5.4 028/459] gianfar: Fix TX timestamping with a stacked DSA driver Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 050/459] arm64: dts: marvell: clearfog-gt-8k: fix switch cpu port node Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 058/459] net: ethernet: ixp4xx: Standard module init Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 081/459] wan/hdlc_x25: fix skb handling Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 092/459] ath10k: Correct the DMA direction for management tx buffers Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 093/459] rtw88: fix rate mask for 1SS chip Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 094/459] brcmfmac: sdio: Fix OOB interrupt initialization on brcm43362 Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 095/459] libertas: don't exit from lbs_ibss_join_existing() with RCU read lock held Sasha Levin
2020-02-14 15:55 ` [PATCH AUTOSEL 5.4 096/459] libertas: make lbs_ibss_join_existing() return error code on rates overflow Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 114/459] bpftool: Don't crash on missing xlated program instructions Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 115/459] bpf, sockhash: Synchronize_rcu before free'ing map Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 116/459] bpf, sockmap: Check update requirements after locking Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 117/459] bpf: Improve bucket_log calculation logic Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 118/459] bpf, sockmap: Don't sleep while holding RCU lock on tear-down Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 145/459] ath10k: correct the tlv len of ath10k_wmi_tlv_op_gen_config_pno_start Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 154/459] net/wan/fsl_ucc_hdlc: reject muram offsets above 64K Sasha Levin
2020-02-14 15:56 ` [PATCH AUTOSEL 5.4 156/459] NFC: port100: Convert cpu_to_le16(le16_to_cpu(E1) + E2) to use le16_add_cpu() Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 181/459] Revert "nfp: abm: fix memory leak in nfp_abm_u32_knode_replace" Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 183/459] selftests/net: make so_txtime more robust to timer variance Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 186/459] samples/bpf: Set -fno-stack-protector when building BPF programs Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 187/459] r8169: check that Realtek PHY driver module is loaded Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 188/459] fore200e: Fix incorrect checks of NULL pointer dereference Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 189/459] isdn: don't mark kcapi_proc_exit as __exit Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 193/459] netfilter: nft_tunnel: add the missing ERSPAN_VERSION nla_policy Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 198/459] b43legacy: Fix -Wcast-function-type Sasha Levin
2020-02-14 15:57 ` Sasha Levin [this message]
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 200/459] iwlegacy: " Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 201/459] rtlwifi: rtl_pci: " Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 203/459] orinoco: avoid assertion in case of NULL pointer Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 227/459] bpf: Print error message for bpftool cgroup show Sasha Levin
2020-02-14 15:57 ` [PATCH AUTOSEL 5.4 228/459] net: phy: realtek: add logging for the RGMII TX delay configuration Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 230/459] net/wan/fsl_ucc_hdlc: remove set but not used variables 'ut_info' and 'ret' Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 247/459] net: phy: fixed_phy: fix use-after-free when checking link GPIO Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 248/459] tools lib api fs: Fix gcc9 stringop-truncation compilation error Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 256/459] mlx5: work around high stack usage with gcc Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 284/459] bnxt: Detach page from page pool before sending up the stack Sasha Levin
2020-02-14 15:58 ` [PATCH AUTOSEL 5.4 286/459] wan: ixp4xx_hss: fix compile-testing on 64-bit Sasha Levin
2020-02-14 15:59 ` [PATCH AUTOSEL 5.4 307/459] bpf: Return -EBADRQC for invalid map type in __bpf_tx_xdp_map Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 376/459] bpf, btf: Always output invariant hit in pahole DWARF to BTF transform Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 378/459] sunrpc: Fix potential leaks in sunrpc_cache_unhash() Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 397/459] selftests: bpf: Reset global state between reuseport test runs Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 405/459] ath10k: pci: Only dump ATH10K_MEM_REGION_TYPE_IOREG when safe Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 406/459] hostap: Adjust indentation in prism2_hostapd_add_sta Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 407/459] rtw88: fix potential NULL skb access in TX ISR Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 408/459] rtlwifi: rtl8821ae: remove unused variables Sasha Levin
2020-02-14 16:00 ` [PATCH AUTOSEL 5.4 409/459] rtlwifi: rtl8192ee: " Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 410/459] rtlwifi: rtl8723ae: " Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 411/459] iwlegacy: ensure loop counter addr does not wrap and cause an infinite loop Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 415/459] bpf: map_seq_next should always increase position index Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 417/459] mwifiex: Fix possible buffer overflows in mwifiex_ret_wmm_get_status() Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 418/459] mwifiex: Fix possible buffer overflows in mwifiex_cmd_append_vsie_tlv() Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 430/459] powerpc: Do not consider weak unresolved symbol relocations as bad Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 442/459] iwlwifi: mvm: Fix thermal zone registration Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 443/459] iwlwifi: mvm: avoid use after free for pmsr request Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 444/459] iwlwifi: mvm: Check the sta is not NULL in iwl_mvm_cfg_he_sta() Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 455/459] i40e: Relax i40e_xsk_wakeup's return value when PF is busy Sasha Levin
2020-02-14 16:01 ` [PATCH AUTOSEL 5.4 459/459] mlxsw: spectrum_dpipe: Add missing error path Sasha Levin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200214160149.11681-199-sashal@kernel.org \
--to=sashal@kernel.org \
--cc=keescook@chromium.org \
--cc=kvalo@codeaurora.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=stable@vger.kernel.org \
--cc=tranmanphong@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).