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authorAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
committerAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
commitada47b5fe13d89735805b566185f4885f5a3f750 (patch)
tree644b88f8a71896307d71438e9b3af49126ffb22b /drivers/firmware/iscsi_ibft_find.c
parent43e98717ad40a4ae64545b5ba047c7b86aa44f4f (diff)
parent3280f21d43ee541f97f8cda5792150d2dbec20d5 (diff)
Merge branch 'wip-2.6.34' into old-private-masterarchived-private-master
Diffstat (limited to 'drivers/firmware/iscsi_ibft_find.c')
-rw-r--r--drivers/firmware/iscsi_ibft_find.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/firmware/iscsi_ibft_find.c b/drivers/firmware/iscsi_ibft_find.c
index dfb15c06c88f..d6470ef36e4a 100644
--- a/drivers/firmware/iscsi_ibft_find.c
+++ b/drivers/firmware/iscsi_ibft_find.c
@@ -27,7 +27,6 @@
27#include <linux/limits.h> 27#include <linux/limits.h>
28#include <linux/module.h> 28#include <linux/module.h>
29#include <linux/pci.h> 29#include <linux/pci.h>
30#include <linux/slab.h>
31#include <linux/stat.h> 30#include <linux/stat.h>
32#include <linux/string.h> 31#include <linux/string.h>
33#include <linux/types.h> 32#include <linux/types.h>
@@ -52,7 +51,7 @@ EXPORT_SYMBOL_GPL(ibft_addr);
52 * Routine used to find the iSCSI Boot Format Table. The logical 51 * Routine used to find the iSCSI Boot Format Table. The logical
53 * kernel address is set in the ibft_addr global variable. 52 * kernel address is set in the ibft_addr global variable.
54 */ 53 */
55void __init reserve_ibft_region(void) 54unsigned long __init find_ibft_region(unsigned long *sizep)
56{ 55{
57 unsigned long pos; 56 unsigned long pos;
58 unsigned int len = 0; 57 unsigned int len = 0;
@@ -78,6 +77,11 @@ void __init reserve_ibft_region(void)
78 } 77 }
79 } 78 }
80 } 79 }
81 if (ibft_addr) 80 if (ibft_addr) {
82 reserve_bootmem(pos, PAGE_ALIGN(len), BOOTMEM_DEFAULT); 81 *sizep = PAGE_ALIGN(len);
82 return pos;
83 }
84
85 *sizep = 0;
86 return 0;
83} 87}