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Message-ID: <fc0282fa38f4c62fdadecc5622d7388c3d12657f.1765968841.git.ukleinek@kernel.org>
Date: Wed, 17 Dec 2025 12:09:26 +0100
From: Uwe Kleine-König <u.kleine-koenig@...libre.com>
To: Ulf Hansson <ulf.hansson@...aro.org>,
Ping-Ke Shih <pkshih@...ltek.com>
Cc: linux-mmc@...r.kernel.org,
linux-wireless@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v1 4/4] wifi: rtw88: sdio: Migrate to use sdio specific shutdown function
This saves a cast in the driver. The motivation is stop using the callback
.shutdown in rsi_driver.drv to make it possible to drop that.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...libre.com>
---
drivers/net/wireless/realtek/rtw88/rtw8723cs.c | 2 +-
drivers/net/wireless/realtek/rtw88/rtw8723ds.c | 2 +-
drivers/net/wireless/realtek/rtw88/rtw8821cs.c | 2 +-
drivers/net/wireless/realtek/rtw88/rtw8822bs.c | 2 +-
drivers/net/wireless/realtek/rtw88/rtw8822cs.c | 2 +-
drivers/net/wireless/realtek/rtw88/sdio.c | 3 +--
drivers/net/wireless/realtek/rtw88/sdio.h | 2 +-
7 files changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8723cs.c b/drivers/net/wireless/realtek/rtw88/rtw8723cs.c
index 1f98d35a8dd1..2018c9d76dd1 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8723cs.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723cs.c
@@ -23,9 +23,9 @@ static struct sdio_driver rtw_8723cs_driver = {
.id_table = rtw_8723cs_id_table,
.probe = rtw_sdio_probe,
.remove = rtw_sdio_remove,
+ .shutdown = rtw_sdio_shutdown,
.drv = {
.pm = &rtw_sdio_pm_ops,
- .shutdown = rtw_sdio_shutdown
}};
module_sdio_driver(rtw_8723cs_driver);
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8723ds.c b/drivers/net/wireless/realtek/rtw88/rtw8723ds.c
index 206b77e5b98e..e38c90b769a2 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8723ds.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723ds.c
@@ -28,10 +28,10 @@ static struct sdio_driver rtw_8723ds_driver = {
.name = KBUILD_MODNAME,
.probe = rtw_sdio_probe,
.remove = rtw_sdio_remove,
+ .shutdown = rtw_sdio_shutdown,
.id_table = rtw_8723ds_id_table,
.drv = {
.pm = &rtw_sdio_pm_ops,
- .shutdown = rtw_sdio_shutdown,
}
};
module_sdio_driver(rtw_8723ds_driver);
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8821cs.c b/drivers/net/wireless/realtek/rtw88/rtw8821cs.c
index 6d94162213c6..58e0ef219cdc 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8821cs.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8821cs.c
@@ -23,10 +23,10 @@ static struct sdio_driver rtw_8821cs_driver = {
.name = KBUILD_MODNAME,
.probe = rtw_sdio_probe,
.remove = rtw_sdio_remove,
+ .shutdown = rtw_sdio_shutdown,
.id_table = rtw_8821cs_id_table,
.drv = {
.pm = &rtw_sdio_pm_ops,
- .shutdown = rtw_sdio_shutdown,
}
};
module_sdio_driver(rtw_8821cs_driver);
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822bs.c b/drivers/net/wireless/realtek/rtw88/rtw8822bs.c
index 744781dcb419..2de9b11540c5 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822bs.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822bs.c
@@ -23,10 +23,10 @@ static struct sdio_driver rtw_8822bs_driver = {
.name = KBUILD_MODNAME,
.probe = rtw_sdio_probe,
.remove = rtw_sdio_remove,
+ .shutdown = rtw_sdio_shutdown,
.id_table = rtw_8822bs_id_table,
.drv = {
.pm = &rtw_sdio_pm_ops,
- .shutdown = rtw_sdio_shutdown,
}
};
module_sdio_driver(rtw_8822bs_driver);
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822cs.c b/drivers/net/wireless/realtek/rtw88/rtw8822cs.c
index 322281e07eb8..b00ef4173962 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822cs.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822cs.c
@@ -23,10 +23,10 @@ static struct sdio_driver rtw_8822cs_driver = {
.name = KBUILD_MODNAME,
.probe = rtw_sdio_probe,
.remove = rtw_sdio_remove,
+ .shutdown = rtw_sdio_shutdown,
.id_table = rtw_8822cs_id_table,
.drv = {
.pm = &rtw_sdio_pm_ops,
- .shutdown = rtw_sdio_shutdown,
}
};
module_sdio_driver(rtw_8822cs_driver);
diff --git a/drivers/net/wireless/realtek/rtw88/sdio.c b/drivers/net/wireless/realtek/rtw88/sdio.c
index 99d7c629eac6..ebd7636e2408 100644
--- a/drivers/net/wireless/realtek/rtw88/sdio.c
+++ b/drivers/net/wireless/realtek/rtw88/sdio.c
@@ -1412,9 +1412,8 @@ void rtw_sdio_remove(struct sdio_func *sdio_func)
}
EXPORT_SYMBOL(rtw_sdio_remove);
-void rtw_sdio_shutdown(struct device *dev)
+void rtw_sdio_shutdown(struct sdio_func *sdio_func)
{
- struct sdio_func *sdio_func = dev_to_sdio_func(dev);
const struct rtw_chip_info *chip;
struct ieee80211_hw *hw;
struct rtw_dev *rtwdev;
diff --git a/drivers/net/wireless/realtek/rtw88/sdio.h b/drivers/net/wireless/realtek/rtw88/sdio.h
index 3c659ed180f0..457e8b02380e 100644
--- a/drivers/net/wireless/realtek/rtw88/sdio.h
+++ b/drivers/net/wireless/realtek/rtw88/sdio.h
@@ -166,7 +166,7 @@ extern const struct dev_pm_ops rtw_sdio_pm_ops;
int rtw_sdio_probe(struct sdio_func *sdio_func,
const struct sdio_device_id *id);
void rtw_sdio_remove(struct sdio_func *sdio_func);
-void rtw_sdio_shutdown(struct device *dev);
+void rtw_sdio_shutdown(struct sdio_func *sdio_func);
static inline bool rtw_sdio_is_sdio30_supported(struct rtw_dev *rtwdev)
{
--
2.47.3
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