[U-Boot] [PATCH] xilinx_emaclite buffer overrun

Patch to fix buffer allocation size and alignment. Buffer needs to be u32 aligned and PKTSIZE_ALIGN bytes long.

Acked-by: Michal Simek monstr@monstr.eu

--- drivers/net/xilinx_emaclite.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c index 88cd0f9..0e96ef1 100644 --- a/drivers/net/xilinx_emaclite.c +++ b/drivers/net/xilinx_emaclite.c @@ -70,7 +70,7 @@ typedef struct {

static xemaclite emaclite;

-static char etherrxbuff[PKTSIZE_ALIGN/4]; /* Receive buffer */ +static u32 etherrxbuff[PKTSIZE_ALIGN/4]; /* Receive buffer */

/* hardcoded MAC address for the Xilinx EMAC Core when env is nowhere*/ #ifdef CONFIG_ENV_IS_NOWHERE