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ice: use flex_array_size where possible

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Use the flex_array_size() helper with the recently added flexible array
members in structures.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Bruce Allan 2020-11-20 16:39:36 -08:00 committed by Tony Nguyen
parent e94c0df984
commit 11404310d5
2 changed files with 2 additions and 2 deletions
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2
drivers/net/ethernet/intel/ice/ice_common.c
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@ -1653,7 +1653,7 @@ ice_aq_alloc_free_res(struct ice_hw *hw, u16 num_entries,
if (!buf) if (!buf)
return ICE_ERR_PARAM; return ICE_ERR_PARAM;
if (buf_size < (num_entries * sizeof(buf->elem[0]))) if (buf_size < flex_array_size(buf, elem, num_entries))
return ICE_ERR_PARAM; return ICE_ERR_PARAM;
ice_fill_dflt_direct_cmd_desc(&desc, opc); ice_fill_dflt_direct_cmd_desc(&desc, opc);

2
drivers/net/ethernet/intel/ice/ice_flex_pipe.c
View File

@ -1525,7 +1525,7 @@ ice_pkg_buf_reserve_section(struct ice_buf_build *bld, u16 count)
bld->reserved_section_table_entries += count; bld->reserved_section_table_entries += count;
data_end = le16_to_cpu(buf->data_end) + data_end = le16_to_cpu(buf->data_end) +
(count * sizeof(buf->section_entry[0])); flex_array_size(buf, section_entry, count);
buf->data_end = cpu_to_le16(data_end); buf->data_end = cpu_to_le16(data_end);
return 0; return 0;