sfc: Use proper macros to declare and access MCDI arrays

Browse source

A few functions are using heap buffers; change them to use stack
buffers as we really don't need to resort to the heap for a 252
byte buffer in process context.

MC_CMD_MEMCPY is quite weird in that it can use inline data placed in
the request buffer after the array of records.  Thus there are two
variable-length arrays and we can't use the normal accessors for
the second.  So we have to use _MCDI_PTR() in efx_sriov_memcpy().

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>

...

This commit is contained in:

Ben Hutchings 2012-09-14 17:31:33 +01:00

parent d0c2ee99e5

commit c5bb0e9891

6 changed files with 85 additions and 94 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

61

drivers/net/ethernet/sfc/mcdi.c

View file

3

drivers/net/ethernet/sfc/mcdi.h

View file

2

drivers/net/ethernet/sfc/mcdi_mac.c

View file

25

drivers/net/ethernet/sfc/mcdi_phy.c

View file

35

drivers/net/ethernet/sfc/ptp.c

View file

53

drivers/net/ethernet/sfc/siena_sriov.c

View file