Fix 32bit vs. 64bit long int arithematics
Corresponding to flashrom svn r8 and coreboot v2 svn r1434.
diff --git a/flash_rom.c b/flash_rom.c
index b8ffeb0..13bb182 100644
--- a/flash_rom.c
+++ b/flash_rom.c
@@ -115,8 +115,7 @@
flash->total_size * 1024, (unsigned long)size);
}
bios = mmap (0, size, PROT_WRITE | PROT_READ, MAP_SHARED,
- //fd_mem, (off_t) (0x100000000-size));
- fd_mem, (off_t) (0xffffffff-size+1));
+ fd_mem, (off_t) (0xffffffff - size + 1));
if (bios == MAP_FAILED) {
perror("Error MMAP /dev/mem");
exit(1);
@@ -126,7 +125,7 @@
if (flash->probe(flash) == 1) {
printf ("%s found at physical address: 0x%lx\n",
- flash->name, (0 - size));
+ flash->name, (0xffffffff - size + 1));
return flash;
}
munmap ((void *) bios, size);