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staging: r8188eu: Remove 4 empty routines from os_sep/service.c

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Routines rtw_suspend_lock_init(), rtw_suspend_lock_uninit(),
rtw_lock_suspend(), and rtw_unlock_suspend() do not conti=ain any code.
Simplify by removing them.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Link: https://lore.kernel.org/r/20210802192721.23110-5-Larry.Finger@lwfinger.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Larry Finger 2021-08-02 14:27:19 -05:00 committed by Greg Kroah-Hartman
parent 8cc35e0d4d
commit 5b283ad4c8
4 changed files with 0 additions and 27 deletions
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5
drivers/staging/r8188eu/include/osdep_service.h
View File

@ -330,11 +330,6 @@ static inline u32 bitshift(u32 bitmask)
/* limitation of path length */
#define PATH_LENGTH_MAX PATH_MAX
void rtw_suspend_lock_init(void);
void rtw_suspend_lock_uninit(void);
void rtw_lock_suspend(void);
void rtw_unlock_suspend(void);
struct rtw_netdev_priv_indicator {
void *priv;
u32 sizeof_priv;

16
drivers/staging/r8188eu/os_dep/osdep_service.c
View File

@ -191,22 +191,6 @@ void rtw_yield_os(void)
#define RTW_SUSPEND_LOCK_NAME "rtw_wifi"
inline void rtw_suspend_lock_init(void)
{
}
inline void rtw_suspend_lock_uninit(void)
{
}
inline void rtw_lock_suspend(void)
{
}
inline void rtw_unlock_suspend(void)
{
}
static const struct device_type wlan_type = {
.name = "wlan",
};

2
drivers/staging/r8188eu/os_dep/rtw_android.c
View File

@ -147,7 +147,6 @@ int rtw_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd)
int bytes_written = 0;
struct android_wifi_priv_cmd priv_cmd;
rtw_lock_suspend();
if (!ifr->ifr_data) {
ret = -EINVAL;
goto exit;
@ -279,7 +278,6 @@ response:
ret = bytes_written;
}
exit:
rtw_unlock_suspend();
kfree(command);
return ret;
}

4
drivers/staging/r8188eu/os_dep/usb_intf.c
View File

@ -816,8 +816,6 @@ static int __init rtw_drv_entry(void)
DBG_88E(DRV_NAME " driver version=%s\n", DRIVERVERSION);
rtw_suspend_lock_init();
_rtw_mutex_init(&usb_drv->hw_init_mutex);
usb_drv->drv_registered = true;
@ -829,8 +827,6 @@ static void __exit rtw_drv_halt(void)
RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+rtw_drv_halt\n"));
DBG_88E("+rtw_drv_halt\n");
rtw_suspend_lock_uninit();
usb_drv->drv_registered = false;
usb_deregister(&usb_drv->usbdrv);