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staging: r8188eu: usb_suspend_sema is initialised but not used

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usb_suspend_sema from struct dvobj_priv is initialised but never used.
Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220206175925.461426-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Kaiser
2022-02-06 18:59:24 +01:00
committed by Greg Kroah-Hartman
parent 0266c945a8
commit 1091a8737b
2 changed files with 0 additions and 2 deletions
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1
drivers/staging/r8188eu/include/drv_types.h
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@@ -139,7 +139,6 @@ struct dvobj_priv {
u8 ishighspeed;
u8 RtNumOutPipes;
struct semaphore usb_suspend_sema;
struct usb_interface *pusbintf;
struct usb_device *pusbdev;

1
drivers/staging/r8188eu/os_dep/usb_intf.c
View File

@@ -126,7 +126,6 @@ static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
}
/* 3 misc */
sema_init(&pdvobjpriv->usb_suspend_sema, 0);
rtw_reset_continual_urb_error(pdvobjpriv);
usb_get_dev(pusbd);