diff options
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/iscsi_ibft_find.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/firmware/iscsi_ibft_find.c b/drivers/firmware/iscsi_ibft_find.c index dfb15c06c88f..8f5d9e258829 100644 --- a/drivers/firmware/iscsi_ibft_find.c +++ b/drivers/firmware/iscsi_ibft_find.c @@ -52,7 +52,7 @@ EXPORT_SYMBOL_GPL(ibft_addr); * Routine used to find the iSCSI Boot Format Table. The logical * kernel address is set in the ibft_addr global variable. */ -void __init reserve_ibft_region(void) +unsigned long __init find_ibft_region(unsigned long *sizep) { unsigned long pos; unsigned int len = 0; @@ -78,6 +78,11 @@ void __init reserve_ibft_region(void) } } } - if (ibft_addr) - reserve_bootmem(pos, PAGE_ALIGN(len), BOOTMEM_DEFAULT); + if (ibft_addr) { + *sizep = PAGE_ALIGN(len); + return pos; + } + + *sizep = 0; + return 0; } |