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net/eth: Use void pointers 

The uses of uint8_t pointers were misleading as they are never accessed
as an array of octets and it even require more strict alignment to
access as struct eth_header.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
This commit is contained in:
Akihiko Odaki 2023-05-23 11:43:21 +09:00 committed by Jason Wang
parent 5c30aea4c9
commit 85427bf388
2 changed files with 5 additions and 5 deletions
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4
include/net/eth.h
View File

@ -342,12 +342,12 @@ eth_get_pkt_tci(const void *p)
size_t
eth_strip_vlan(const struct iovec *iov, int iovcnt, size_t iovoff,
uint8_t *new_ehdr_buf,
void *new_ehdr_buf,
uint16_t *payload_offset, uint16_t *tci);
size_t
eth_strip_vlan_ex(const struct iovec *iov, int iovcnt, size_t iovoff,
uint16_t vet, uint8_t *new_ehdr_buf,
uint16_t vet, void *new_ehdr_buf,
uint16_t *payload_offset, uint16_t *tci);
uint16_t

6
net/eth.c
View File

@ -226,11 +226,11 @@ void eth_get_protocols(const struct iovec *iov, size_t iovcnt, size_t iovoff,
size_t
eth_strip_vlan(const struct iovec *iov, int iovcnt, size_t iovoff,
uint8_t *new_ehdr_buf,
void *new_ehdr_buf,
uint16_t *payload_offset, uint16_t *tci)
{
struct vlan_header vlan_hdr;
struct eth_header *new_ehdr = (struct eth_header *) new_ehdr_buf;
struct eth_header *new_ehdr = new_ehdr_buf;
size_t copied = iov_to_buf(iov, iovcnt, iovoff,
new_ehdr, sizeof(*new_ehdr));
@ -276,7 +276,7 @@ eth_strip_vlan(const struct iovec *iov, int iovcnt, size_t iovoff,
size_t
eth_strip_vlan_ex(const struct iovec *iov, int iovcnt, size_t iovoff,
uint16_t vet, uint8_t *new_ehdr_buf,
uint16_t vet, void *new_ehdr_buf,
uint16_t *payload_offset, uint16_t *tci)
{
struct vlan_header vlan_hdr;