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staging: rtl8188eu: remove unneeded variable 

The default value of status was _FAIL, it was only changed if kzalloc
succeeds and the check for status is immediately following kzalloc. We
can have the failure code in the else part as the failure code will be
executed only if kzalloc fails.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Sudip Mukherjee 2015-07-16 16:58:10 +05:30 committed by Greg Kroah-Hartman
parent 47ccb34ac7
commit ce80632273
1 changed files with 1 additions and 5 deletions
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6
drivers/staging/rtl8188eu/os_dep/usb_intf.c
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@ -55,7 +55,6 @@ MODULE_DEVICE_TABLE(usb, rtw_usb_id_tbl);
static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
{
int i;
int status = _FAIL;
struct dvobj_priv *pdvobjpriv;
struct usb_host_config *phost_conf;
struct usb_config_descriptor *pconf_desc;
@ -117,10 +116,7 @@ static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
if (pdvobjpriv->usb_vendor_req_buf) {
usb_get_dev(pusbd);
status = _SUCCESS;
}
if (status != _SUCCESS) {
} else {
usb_set_intfdata(usb_intf, NULL);
kfree(pdvobjpriv);
pdvobjpriv = NULL;