From 27cced20192d25ae528db8fe694c95c7656f3d56 Mon Sep 17 00:00:00 2001 From: Michael Karcher Date: Thu, 19 Apr 2018 14:05:22 +1200 Subject: 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 Signed-off-by: Michael Schmitz Signed-off-by: David S. Miller --- include/net/ax88796.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/net/ax88796.h') 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 */ -- cgit