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pci: fix build on FreeBSD

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Build log:
lib/librte_eal/bsdapp/eal/eal_pci.c:462:9: error:
incompatible integer to pointer conversion passing 'u_int32_t'
(aka 'unsigned int') to parameter of type 'void *'

It is fixed by passing the pointer of pi.pi_data to memcpy.

By the way, it seems strange that pi_data is initialized twice:
	.pi_data = *(u_int32_t *)buf
	memcpy(&pi.pi_data, buf, len);

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
This commit is contained in:
Thomas Monjalon 2015-07-30 15:41:33 +02:00
parent 87b1faa0e0
commit 3fc36d76ab
1 changed files with 1 additions and 1 deletions
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2
lib/librte_eal/bsdapp/eal/eal_pci.c
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@ -459,7 +459,7 @@ int rte_eal_pci_write_config(const struct rte_pci_device *dev,
goto error;
}
memcpy(pi.pi_data, buf, len);
memcpy(&pi.pi_data, buf, len);
fd = open("/dev/pci", O_RDONLY);
if (fd < 0) {