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(parent: c3cba72) | patch
sfc: Fix maximum array sizes for various MCDI commands
authorBen Hutchings <bhutchings@solarflare.com>
Wed, 19 Sep 2012 01:46:37 +0000 (02:46 +0100)
committerBen Hutchings <bhutchings@solarflare.com>
Wed, 19 Sep 2012 01:54:11 +0000 (02:54 +0100)
commit576eda8b08e00cbb0cf29ba777c2cb461c98cbbc
tree673c305d7ec548cfa4bd06dd64a83f41c09404fetree | snapshot
parentc3cba721f1b761ca96f6fe437dec738db1069909commit | diff
sfc: Fix maximum array sizes for various MCDI commands

The maximum array sizes have been calculated on the basis of a maximum
SDU size of 255 bytes, whereas the actual maximum is 252 bytes.
Constructing a larger SDU will result in a BUG_ON in efx_mcdi_copyin.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
drivers/net/ethernet/sfc/mcdi_pcol.h diff | blob | history
Domain: System / Kernel;