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| author | Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> | 2018-04-19 14:05:22 +1200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-04-19 16:11:10 -0400 |
| commit | 27cced20192d25ae528db8fe694c95c7656f3d56 (patch) | |
| tree | 6eb5e97e3b251ce131e0cf21d5a9e1bad0a829ce /include/net/ax88796.h | |
| parent | 9144c3795c2636351d553e4d0fc5297201182de2 (diff) | |
| download | linux-27cced20192d25ae528db8fe694c95c7656f3d56.tar.bz2 | |
net-next: ax88796: Add block_input/output hooks to ax_plat_data
Add platform specific hooks for block transfer reads/writes of packet
buffer data, superseding the default provided ax_block_input/output.
Currently used for m68k Amiga XSurf100.
Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de>
Signed-off-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ax88796.h')
| -rw-r--r-- | include/net/ax88796.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/net/ax88796.h b/include/net/ax88796.h index b9a3beca0ce4..363b0ca5f7e8 100644 --- a/include/net/ax88796.h +++ b/include/net/ax88796.h @@ -12,6 +12,9 @@ #ifndef __NET_AX88796_PLAT_H #define __NET_AX88796_PLAT_H +struct sk_buff; +struct net_device; + #define AXFLG_HAS_EEPROM (1<<0) #define AXFLG_MAC_FROMDEV (1<<1) /* device already has MAC */ #define AXFLG_HAS_93CX6 (1<<2) /* use eeprom_93cx6 driver */ @@ -26,6 +29,12 @@ struct ax_plat_data { u32 *reg_offsets; /* register offsets */ u8 *mac_addr; /* MAC addr (only used when AXFLG_MAC_FROMPLATFORM is used */ + + /* uses default ax88796 buffer if set to NULL */ + void (*block_output)(struct net_device *dev, int count, + const unsigned char *buf, int star_page); + void (*block_input)(struct net_device *dev, int count, + struct sk_buff *skb, int ring_offset); }; #endif /* __NET_AX88796_PLAT_H */ |