drivers/net/ethernet/xilinx/xilinx_emaclite.c · 9322401477a6d1f9de8f18e5d6eb43a68e0b113a · Bernhard Rosenkränzer / linux

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4 years ago

net: xilinx_emaclite: Do not print real IOMEM pointer · 93224014

YueHaibing authored 4 years ago


commit d0d62baa upstream.

Printing kernel pointers is discouraged because they might leak kernel
memory layout.  This fixes smatch warning:

drivers/net/ethernet/xilinx/xilinx_emaclite.c:1191 xemaclite_of_probe() warn:
 argument 4 to %08lX specifier is cast from pointer

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Pavel Machek (CIP) <pavel@denx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

93224014

History

net: xilinx_emaclite: Do not print real IOMEM pointer

YueHaibing authored 4 years ago


commit d0d62baa upstream.

Printing kernel pointers is discouraged because they might leak kernel
memory layout.  This fixes smatch warning:

drivers/net/ethernet/xilinx/xilinx_emaclite.c:1191 xemaclite_of_probe() warn:
 argument 4 to %08lX specifier is cast from pointer

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Pavel Machek (CIP) <pavel@denx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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