From: Arnd Bergmann <arnd@kernel.org>
To: Jouni Malinen <j@w1.fi>, Kalle Valo <kvalo@codeaurora.org>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
Cong Wang <xiyou.wangcong@gmail.com>,
Taehee Yoo <ap420073@gmail.com>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH net-next 02/11] net: hostap: fix function cast warning
Date: Mon, 26 Oct 2020 22:29:49 +0100 [thread overview]
Message-ID: <20201026213040.3889546-2-arnd@kernel.org> (raw)
In-Reply-To: <20201026213040.3889546-1-arnd@kernel.org>
From: Arnd Bergmann <arnd@arndb.de>
gcc -Wextra complains about the function type cast:
drivers/net/wireless/intersil/hostap/hostap_hw.c:3173:48: warning: cast between incompatible function types from ‘void (*)(struct tasklet_struct *)’ to ‘void (*)(long unsigned int)’ [-Wcast-function-type]
Avoid this by just using the regular tasklet_setup() function instead
of the incorrect homegrown version.
Fixes: 7433c9690318 ("intersil: convert tasklets to use new tasklet_setup() API")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
.../net/wireless/intersil/hostap/hostap_hw.c | 17 +++++------------
1 file changed, 5 insertions(+), 12 deletions(-)
diff --git a/drivers/net/wireless/intersil/hostap/hostap_hw.c b/drivers/net/wireless/intersil/hostap/hostap_hw.c
index 22cfb6452644..9a19046217df 100644
--- a/drivers/net/wireless/intersil/hostap/hostap_hw.c
+++ b/drivers/net/wireless/intersil/hostap/hostap_hw.c
@@ -3169,22 +3169,15 @@ prism2_init_local_data(struct prism2_helper_functions *funcs, int card_idx,
/* Initialize tasklets for handling hardware IRQ related operations
* outside hw IRQ handler */
-#define HOSTAP_TASKLET_INIT(q, f, d) \
-do { memset((q), 0, sizeof(*(q))); (q)->func = (void(*)(unsigned long))(f); } \
-while (0)
- HOSTAP_TASKLET_INIT(&local->bap_tasklet, hostap_bap_tasklet,
- (unsigned long) local);
-
- HOSTAP_TASKLET_INIT(&local->info_tasklet, hostap_info_tasklet,
- (unsigned long) local);
+ tasklet_setup(&local->bap_tasklet, hostap_bap_tasklet);
+ tasklet_setup(&local->info_tasklet, hostap_info_tasklet);
hostap_info_init(local);
- HOSTAP_TASKLET_INIT(&local->rx_tasklet,
- hostap_rx_tasklet, (unsigned long) local);
+ tasklet_setup(&local->rx_tasklet, hostap_rx_tasklet);
skb_queue_head_init(&local->rx_list);
- HOSTAP_TASKLET_INIT(&local->sta_tx_exc_tasklet,
- hostap_sta_tx_exc_tasklet, (unsigned long) local);
+ tasklet_setup(&local->sta_tx_exc_tasklet,
+ hostap_sta_tx_exc_tasklet);
skb_queue_head_init(&local->sta_tx_exc_list);
INIT_LIST_HEAD(&local->cmd_queue);
--
2.27.0
next prev parent reply other threads:[~2020-10-26 21:31 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-26 21:29 [PATCH net-next 01/11] atm: horizon: shut up clang null pointer arithmetic warning Arnd Bergmann
2020-10-26 21:29 ` Arnd Bergmann [this message]
2020-11-07 11:37 ` [PATCH net-next 02/11] net: hostap: fix function cast warning Kalle Valo
2020-10-26 21:29 ` [PATCH net-next 04/11] wimax: fix duplicate initializer warning Arnd Bergmann
2020-10-27 7:22 ` Johannes Berg
2020-10-27 11:51 ` Arnd Bergmann
2020-10-27 14:51 ` Perez-Gonzalez, Inaky
2020-10-26 21:29 ` [PATCH net-next 05/11] wimax/i2400m/control: fix enum warning Arnd Bergmann
2020-10-26 21:29 ` [PATCH net-next 06/11] rtlwifi: fix -Wpointer-sign warning Arnd Bergmann
2020-10-27 1:29 ` Pkshih
2020-10-26 21:29 ` [PATCH net-next 07/11] rtw88: remove extraneous 'const' qualifier Arnd Bergmann
2020-10-27 1:49 ` Nathan Chancellor
2020-10-26 21:29 ` [PATCH net-next 08/11] ath9k: work around false-positive gcc warning Arnd Bergmann
2020-11-02 16:26 ` Kalle Valo
2020-11-02 17:59 ` Johannes Berg
2020-11-02 22:29 ` Arnd Bergmann
2020-11-07 11:18 ` Kalle Valo
2020-11-07 11:36 ` Arnd Bergmann
2020-11-10 18:13 ` Kalle Valo
2020-10-26 21:29 ` [PATCH net-next 09/11] ath6kl: fix enum-conversion warning Arnd Bergmann
2020-10-27 6:15 ` Kalle Valo
2020-11-07 8:08 ` Kalle Valo
2020-10-26 21:29 ` [PATCH net-next 10/11] ch_ktls: " Arnd Bergmann
2020-10-26 21:42 ` Andrew Lunn
2020-10-26 21:29 ` [PATCH net-next 11/11] ipv6: fix type mismatch warning Arnd Bergmann
2020-10-27 3:55 ` [PATCH net-next 01/11] atm: horizon: shut up clang null pointer arithmetic warning Xie He
2020-10-27 4:02 ` Xie He
2020-10-27 13:23 ` Arnd Bergmann
2020-10-27 21:46 ` Xie He
2020-10-28 0:42 ` Jakub Kicinski
2020-10-28 8:35 ` Arnd Bergmann
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