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authorJakub Kicinski <kuba@kernel.org>2021-10-14 16:24:31 +0200
committerJakub Kicinski <kuba@kernel.org>2021-10-14 18:22:11 +0200
commit766607570becbd26cab6d66a544dd8d0d964df5a (patch)
tree7fc2b266b5d13ec60efde1af8933606f7b7118da /drivers/iommu/ipmmu-vmsa.c
parentMerge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/... (diff)
downloadlinux-766607570becbd26cab6d66a544dd8d0d964df5a.tar.xz
linux-766607570becbd26cab6d66a544dd8d0d964df5a.zip
ethernet: constify references to netdev->dev_addr in drivers
This big patch sprinkles const on local variables and function arguments which may refer to netdev->dev_addr. Commit 406f42fa0d3c ("net-next: When a bond have a massive amount of VLANs...") introduced a rbtree for faster Ethernet address look up. To maintain netdev->dev_addr in this tree we need to make all the writes to it got through appropriate helpers. Some of the changes here are not strictly required - const is sometimes cast off but pointer is not used for writing. It seems like it's still better to add the const in case the code changes later or relevant -W flags get enabled for the build. No functional changes. Link: https://lore.kernel.org/r/20211014142432.449314-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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