This patch checks the return code of kmalloc when trying to allocate memory for priv->rx_urb in rtl8192_usb_initendpoints(), return -ENOMEM when failed.
Signed-off-by: David Chosrova <[email protected]> --- Compiled diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c index 494f180..67ba8f7 100644 --- a/drivers/staging/rtl8192u/r8192U_core.c +++ b/drivers/staging/rtl8192u/r8192U_core.c @@ -2203,6 +2203,8 @@ short rtl8192_usb_initendpoints(struct net_device *dev) priv->rx_urb = kmalloc(sizeof(struct urb *) * (MAX_RX_URB+1), GFP_KERNEL); + if (priv->rx_urb == NULL) + return -ENOMEM; #ifndef JACKSON_NEW_RX for(i=0;i<(MAX_RX_URB+1);i++){ _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
