Messages in this thread Patch in this message | | | From | Martin Kaiser <> | Subject | [PATCH 7/8] staging: r8188eu: don't store nr_endpoint in a global struct | Date | Fri, 26 Nov 2021 18:32:04 +0100 |
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There's no need to store the number of endpoints in a global struct. We only need it at startup when we iterate over the endpoints.
Signed-off-by: Martin Kaiser <martin@kaiser.cx> --- drivers/staging/r8188eu/include/drv_types.h | 1 - drivers/staging/r8188eu/os_dep/usb_intf.c | 3 +-- 2 files changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/r8188eu/include/drv_types.h b/drivers/staging/r8188eu/include/drv_types.h index a3fb509f3f90..1eb6b5f29425 100644 --- a/drivers/staging/r8188eu/include/drv_types.h +++ b/drivers/staging/r8188eu/include/drv_types.h @@ -145,7 +145,6 @@ struct dvobj_priv { /*-------- below is for USB INTERFACE --------*/ - u8 nr_endpoint; u8 ishighspeed; u8 RtNumInPipes; u8 RtNumOutPipes; diff --git a/drivers/staging/r8188eu/os_dep/usb_intf.c b/drivers/staging/r8188eu/os_dep/usb_intf.c index 8aa22c2f56cd..04454237a477 100644 --- a/drivers/staging/r8188eu/os_dep/usb_intf.c +++ b/drivers/staging/r8188eu/os_dep/usb_intf.c @@ -97,9 +97,8 @@ static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf) pdvobjpriv->NumInterfaces = pconf_desc->bNumInterfaces; pdvobjpriv->InterfaceNumber = piface_desc->bInterfaceNumber; - pdvobjpriv->nr_endpoint = piface_desc->bNumEndpoints; - for (i = 0; i < pdvobjpriv->nr_endpoint; i++) { + for (i = 0; i < piface_desc->bNumEndpoints; i++) { int ep_num; pendp_desc = &phost_iface->endpoint[i].desc; -- 2.20.1
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