From: David Chosrova <david.chosrova@xxxxxxxxxxxxxx>
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 <david.chosrova@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/rtl8192u/r8192U_core.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index 9cd41b6..ae4f2b9 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -2198,6 +2198,8 @@ 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++){
--
1.7.3.2
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