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[POWERPC] Make EMAC use generic DCR access methods 

This patch makes the EMAC driver use the new DCR access methods. It
doesn't yet uses dcr_map() and thus still only work with real DCRs.
This will be fixed in a later patch

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Benjamin Herrenschmidt 2006-11-11 17:24:54 +11:00 committed by Paul Mackerras
parent 4c75a6f441
commit 1be3770aa9
1 changed files with 4 additions and 2 deletions
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6
drivers/net/ibm_emac/ibm_emac_mal.h
View File

@ -24,6 +24,7 @@
#include <linux/netdevice.h>
#include <asm/io.h>
#include <asm/dcr.h>
/*
* These MAL "versions" probably aren't the real versions IBM uses for these
@ -191,6 +192,7 @@ struct mal_commac {
struct ibm_ocp_mal {
int dcrbase;
dcr_host_t dcrhost;
struct list_head poll_list;
struct net_device poll_dev;
@ -207,12 +209,12 @@ struct ibm_ocp_mal {
static inline u32 get_mal_dcrn(struct ibm_ocp_mal *mal, int reg)
{
return mfdcr(mal->dcrbase + reg);
return dcr_read(mal->dcrhost, mal->dcrbase + reg);
}
static inline void set_mal_dcrn(struct ibm_ocp_mal *mal, int reg, u32 val)
{
mtdcr(mal->dcrbase + reg, val);
dcr_write(mal->dcrhost, mal->dcrbase + reg, val);
}
/* Register MAL devices */