aboutsummaryrefslogtreecommitdiffstats
path: root/arch/ppc64/kernel/lmb.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/ppc64/kernel/lmb.c')
-rw-r--r--arch/ppc64/kernel/lmb.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/ppc64/kernel/lmb.c b/arch/ppc64/kernel/lmb.c
index 6cb275615fc4..111da736652b 100644
--- a/arch/ppc64/kernel/lmb.c
+++ b/arch/ppc64/kernel/lmb.c
@@ -313,25 +313,6 @@ lmb_end_of_DRAM(void)
313 return 0; 313 return 0;
314} 314}
315 315
316unsigned long __init
317lmb_abs_to_phys(unsigned long aa)
318{
319 unsigned long i, pa = aa;
320 struct lmb *_lmb = &lmb;
321 struct lmb_region *_mem = &(_lmb->memory);
322
323 for (i=0; i < _mem->cnt; i++) {
324 unsigned long lmbbase = _mem->region[i].base;
325 unsigned long lmbsize = _mem->region[i].size;
326 if ( lmb_addrs_overlap(aa,1,lmbbase,lmbsize) ) {
327 pa = _mem->region[i].physbase + (aa - lmbbase);
328 break;
329 }
330 }
331
332 return pa;
333}
334
335/* 316/*
336 * Truncate the lmb list to memory_limit if it's set 317 * Truncate the lmb list to memory_limit if it's set
337 * You must call lmb_analyze() after this. 318 * You must call lmb_analyze() after this.