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PPC: mac_nvram: Remove unused functions

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The macio_nvram_read and macio_nvram_write functions are never called,
just remove them.

Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexander Graf 2014-07-13 16:50:39 +02:00
parent d696760b43
commit a8b0503701
2 changed files with 0 additions and 25 deletions
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23
hw/nvram/mac_nvram.c
View File

@ -39,29 +39,6 @@
#define DEF_SYSTEM_SIZE 0xc10 #define DEF_SYSTEM_SIZE 0xc10
/* Direct access to NVRAM */
uint8_t macio_nvram_read(MacIONVRAMState *s, uint32_t addr)
{
uint32_t ret;
if (addr < s->size) {
ret = s->data[addr];
} else {
ret = -1;
}
NVR_DPRINTF("read addr %04" PRIx32 " val %" PRIx8 "\n", addr, ret);
return ret;
}
void macio_nvram_write(MacIONVRAMState *s, uint32_t addr, uint8_t val)
{
NVR_DPRINTF("write addr %04" PRIx32 " val %" PRIx8 "\n", addr, val);
if (addr < s->size) {
s->data[addr] = val;
}
}
/* macio style NVRAM device */ /* macio style NVRAM device */
static void macio_nvram_writeb(void *opaque, hwaddr addr, static void macio_nvram_writeb(void *opaque, hwaddr addr,
uint64_t value, unsigned size) uint64_t value, unsigned size)

2
hw/ppc/mac.h
View File

@ -178,6 +178,4 @@ typedef struct MacIONVRAMState {
} MacIONVRAMState; } MacIONVRAMState;
void pmac_format_nvram_partition (MacIONVRAMState *nvr, int len); void pmac_format_nvram_partition (MacIONVRAMState *nvr, int len);
uint8_t macio_nvram_read(MacIONVRAMState *s, uint32_t addr);
void macio_nvram_write(MacIONVRAMState *s, uint32_t addr, uint8_t val);
#endif /* !defined(__PPC_MAC_H__) */ #endif /* !defined(__PPC_MAC_H__) */