32 static unsigned int nvram_size;  variable
128 	if (nvram_size == 0 || nvram_fetch == RTAS_UNKNOWN_SERVICE)  in pSeries_nvram_read()
131 	if (*index >= nvram_size)  in pSeries_nvram_read()
135 	if (i + count > nvram_size)  in pSeries_nvram_read()
136 		count = nvram_size - i;  in pSeries_nvram_read()
171 	if (nvram_size == 0 || nvram_store == RTAS_UNKNOWN_SERVICE)  in pSeries_nvram_write()
174 	if (*index >= nvram_size)  in pSeries_nvram_write()
178 	if (i + count > nvram_size)  in pSeries_nvram_write()
179 		count = nvram_size - i;  in pSeries_nvram_write()
207 	return nvram_size ? nvram_size : -ENODEV;  in pSeries_nvram_get_size()
492 	nvram_size = *nbytes_p;  in pSeries_nvram_init()
496 	printk(KERN_INFO "PPC64 nvram contains %d bytes\n", nvram_size);  in pSeries_nvram_init()
501 	ppc_md.nvram_size	= pSeries_nvram_get_size;  in pSeries_nvram_init()