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eal/bsd: fix build on FreeBSD

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Compilation on FreeBSD with clang was broken, giving the error message:

lib/librte_eal/bsdapp/eal/eal_pci.c:438:16: fatal error: assigning to
  'struct rte_pci_id *' from 'const struct rte_pci_id *' discards qualifiers
  [-Wincompatible-pointer-types-discards-qualifiers]
    for (id_table = dr->id_table ; id_table->vendor_id != 0; id_table++) {
                  ^ ~~~~~~~~~~~~

This patch fixes the issue by adding "const" to the type of id_table.

Fixes: 6065355a03 ("pci: make device id tables const")

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
This commit is contained in:
Bruce Richardson 2015-05-05 13:47:34 +01:00 committed by Thomas Monjalon
parent 6234585fee
commit 11f51a26d3
1 changed files with 1 additions and 1 deletions
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lib/librte_eal/bsdapp/eal/eal_pci.c
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@ -432,7 +432,7 @@ pci_scan(void)
int
rte_eal_pci_probe_one_driver(struct rte_pci_driver *dr, struct rte_pci_device *dev)
{
struct rte_pci_id *id_table;
const struct rte_pci_id *id_table;
int ret;
for (id_table = dr->id_table ; id_table->vendor_id != 0; id_table++) {