linux/drivers/net/ethernet/amd
David Howells df29840815 Annotate hardware config module parameters in drivers/net/ethernet/
When the kernel is running in secure boot mode, we lock down the kernel to
prevent userspace from modifying the running kernel image.  Whilst this
includes prohibiting access to things like /dev/mem, it must also prevent
access by means of configuring driver modules in such a way as to cause a
device to access or modify the kernel image.

To this end, annotate module_param* statements that refer to hardware
configuration and indicate for future reference what type of parameter they
specify.  The parameter parser in the core sees this information and can
skip such parameters with an error message if the kernel is locked down.
The module initialisation then runs as normal, but just sees whatever the
default values for those parameters is.

Note that we do still need to do the module initialisation because some
drivers have viable defaults set in case parameters aren't specified and
some drivers support automatic configuration (e.g. PNP or PCI) in addition
to manually coded parameters.

This patch annotates drivers in drivers/net/ethernet/.

Suggested-by: Alan Cox <gnomes@lxorguk.ukuu.org.uk>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Steffen Klassert <steffen.klassert@secunet.com>
cc: Jaroslav Kysela <perex@perex.cz>
cc: netdev@vger.kernel.org
cc: linux-parisc@vger.kernel.org
2017-04-20 12:02:32 +01:00
..
xgbe amd-xgbe: Fix the ECC-related bit position definitions 2017-03-22 19:39:58 -07:00
7990.c ethernet: amd: use IS_ENABLED() instead of checking for built-in or module 2016-09-12 20:27:58 -07:00
7990.h
a2065.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
a2065.h
am79c961a.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
am79c961a.h
amd8111e.c amd8111e: add GRO support 2017-02-05 16:11:57 -05:00
amd8111e.h
ariadne.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
ariadne.h
atarilance.c net: atarilance: use %8ph for printing hex string 2016-12-02 12:03:35 -05:00
au1000_eth.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
au1000_eth.h net: ethernet: amd: au1000_eth: use phydev from struct net_device 2016-07-15 16:41:35 -07:00
declance.c drivers: net: ethernet: remove incorrect __exit markups 2017-03-02 14:33:49 -08:00
hplance.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
hplance.h
Kconfig Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-12 19:56:15 -08:00
lance.c Annotate hardware config module parameters in drivers/net/ethernet/ 2017-04-20 12:02:32 +01:00
Makefile
mvme147.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
ni65.c Annotate hardware config module parameters in drivers/net/ethernet/ 2017-04-20 12:02:32 +01:00
ni65.h
nmclan_cs.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
pcnet32.c pcnet32: fix BNC/AUI port on AM79C970A 2017-02-14 14:26:58 -05:00
sun3lance.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
sunlance.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00