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net: dsa: sja1105: Use struct_size() in kzalloc()
authorGustavo A. R. Silva <gustavoars@kernel.org>
Fri, 19 Jun 2020 18:10:07 +0000 (13:10 -0500)
committerDavid S. Miller <davem@davemloft.net>
Fri, 19 Jun 2020 20:42:08 +0000 (13:42 -0700)
commit70fc6d9c14e24f9efae968589e5edf584a788e23
treeeed24a3f30c5f37a46b443d3ae49e4983b6ee186tree | snapshot
parenta422d5ff6defb1c86a93f3f320d35eeb545455ddcommit | diff
net: dsa: sja1105: Use struct_size() in kzalloc()

Make use of the struct_size() helper instead of an open-coded version
in order to avoid any potential type mistakes.

This code was detected with the help of Coccinelle and, audited and
fixed manually.

Addresses-KSPP-ID: https://github.com/KSPP/linux/issues/83
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Acked-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/dsa/sja1105/sja1105_tas.c diff | blob | history
Domain: System / Kernel;