diff options
| author | Phong Tran <tranmanphong@gmail.com> | 2019-11-27 00:55:29 +0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-28 15:42:26 +0100 |
| commit | 92c3b58ac24a673ad0df30d7e00a256414c89f2e (patch) | |
| tree | e76a23451ed08db05b095203350cbe1bafc965bc | |
| parent | 70fce7d89bcd3b07cc3c00fde23b5d59f973c7d0 (diff) | |
rtlwifi: rtl_pci: Fix -Wcast-function-type
[ Upstream commit cb775c88da5d48a85d99d95219f637b6fad2e0e9 ]
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>
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/pci.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.c b/drivers/net/wireless/realtek/rtlwifi/pci.c index e15b462d096b..21b7cb845bf4 100644 --- a/drivers/net/wireless/realtek/rtlwifi/pci.c +++ b/drivers/net/wireless/realtek/rtlwifi/pci.c @@ -1095,13 +1095,15 @@ done: return ret; } -static void _rtl_pci_irq_tasklet(struct ieee80211_hw *hw) +static void _rtl_pci_irq_tasklet(unsigned long data) { + struct ieee80211_hw *hw = (struct ieee80211_hw *)data; _rtl_pci_tx_chk_waitq(hw); } -static void _rtl_pci_prepare_bcn_tasklet(struct ieee80211_hw *hw) +static void _rtl_pci_prepare_bcn_tasklet(unsigned long data) { + struct ieee80211_hw *hw = (struct ieee80211_hw *)data; struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); @@ -1223,10 +1225,10 @@ static void _rtl_pci_init_struct(struct ieee80211_hw *hw, /*task */ tasklet_init(&rtlpriv->works.irq_tasklet, - (void (*)(unsigned long))_rtl_pci_irq_tasklet, + _rtl_pci_irq_tasklet, (unsigned long)hw); tasklet_init(&rtlpriv->works.irq_prepare_bcn_tasklet, - (void (*)(unsigned long))_rtl_pci_prepare_bcn_tasklet, + _rtl_pci_prepare_bcn_tasklet, (unsigned long)hw); INIT_WORK(&rtlpriv->works.lps_change_work, rtl_lps_change_work_callback); |