diff options
| author | Jose Abreu <Jose.Abreu@synopsys.com> | 2018-05-18 14:56:00 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-18 11:00:14 -0400 |
| commit | 6844171d5b0567a18248593176e23ae97d76b346 (patch) | |
| tree | 9251679b13c1b11ee2ff6f1871c9e18b9d3b71b0 /drivers/net/ethernet/stmicro/stmmac/hwif.h | |
| parent | 4ae0169fd1b3c792b66be58995b7e6b629919ecf (diff) | |
net: stmmac: Let descriptor code set skbuff address
Stop using if conditions depending on the GMAC version for setting the
the descriptor skbuff address and use instead a helper implemented in
the descriptor files.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: Vitor Soares <soares@synopsys.com>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/hwif.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/hwif.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/hwif.h b/drivers/net/ethernet/stmicro/stmmac/hwif.h index b7539a14e6ad..d66d194d5f89 100644 --- a/drivers/net/ethernet/stmicro/stmmac/hwif.h +++ b/drivers/net/ethernet/stmicro/stmmac/hwif.h @@ -79,6 +79,8 @@ struct stmmac_desc_ops { void (*display_ring)(void *head, unsigned int size, bool rx); /* set MSS via context descriptor */ void (*set_mss)(struct dma_desc *p, unsigned int mss); + /* set descriptor skbuff address */ + void (*set_addr)(struct dma_desc *p, dma_addr_t addr); }; #define stmmac_init_rx_desc(__priv, __args...) \ @@ -123,6 +125,8 @@ struct stmmac_desc_ops { stmmac_do_void_callback(__priv, desc, display_ring, __args) #define stmmac_set_mss(__priv, __args...) \ stmmac_do_void_callback(__priv, desc, set_mss, __args) +#define stmmac_set_desc_addr(__priv, __args...) \ + stmmac_do_void_callback(__priv, desc, set_addr, __args) struct stmmac_dma_cfg; struct dma_features; |