1 files changed, 35 insertions, 35 deletions

diff --git a/fs/partitions/ldm.c b/fs/partitions/ldm.c
index 0fdda2e8a4cc..8652fb99e962 100644
--- a/fs/partitions/ldm.c
+++ b/fs/partitions/ldm.c
@@ -133,17 +133,17 @@ static bool ldm_parse_privhead(const u8 *data, struct privhead *ph)
         bool is_vista = false;
 
         BUG_ON(!data || !ph);
-        if (MAGIC_PRIVHEAD != BE64(data)) {
+        if (MAGIC_PRIVHEAD != get_unaligned_be64(data)) {
                 ldm_error("Cannot find PRIVHEAD structure. LDM database is"
                         " corrupt. Aborting.");
                 return false;
         }
-        ph->ver_major = BE16(data + 0x000C);
-        ph->ver_minor = BE16(data + 0x000E);
-        ph->logical_disk_start = BE64(data + 0x011B);
-        ph->logical_disk_size = BE64(data + 0x0123);
-        ph->config_start = BE64(data + 0x012B);
-        ph->config_size = BE64(data + 0x0133);
+        ph->ver_major = get_unaligned_be16(data + 0x000C);
+        ph->ver_minor = get_unaligned_be16(data + 0x000E);
+        ph->logical_disk_start = get_unaligned_be64(data + 0x011B);
+        ph->logical_disk_size = get_unaligned_be64(data + 0x0123);
+        ph->config_start = get_unaligned_be64(data + 0x012B);
+        ph->config_size = get_unaligned_be64(data + 0x0133);
         /* Version 2.11 is Win2k/XP and version 2.12 is Vista. */
         if (ph->ver_major == 2 && ph->ver_minor == 12)
                 is_vista = true;
@@ -191,14 +191,14 @@ static bool ldm_parse_tocblock (const u8 *data, struct tocblock *toc)
 {
         BUG_ON (!data || !toc);
 
-        if (MAGIC_TOCBLOCK != BE64 (data)) {
+        if (MAGIC_TOCBLOCK != get_unaligned_be64(data)) {
                 ldm_crit ("Cannot find TOCBLOCK, database may be corrupt.");
                 return false;
         }
         strncpy (toc->bitmap1_name, data + 0x24, sizeof (toc->bitmap1_name));
         toc->bitmap1_name[sizeof (toc->bitmap1_name) - 1] = 0;
-        toc->bitmap1_start = BE64 (data + 0x2E);
-        toc->bitmap1_size  = BE64 (data + 0x36);
+        toc->bitmap1_start = get_unaligned_be64(data + 0x2E);
+        toc->bitmap1_size  = get_unaligned_be64(data + 0x36);
 
         if (strncmp (toc->bitmap1_name, TOC_BITMAP1,
                         sizeof (toc->bitmap1_name)) != 0) {
@@ -208,8 +208,8 @@ static bool ldm_parse_tocblock (const u8 *data, struct tocblock *toc)
         }
         strncpy (toc->bitmap2_name, data + 0x46, sizeof (toc->bitmap2_name));
         toc->bitmap2_name[sizeof (toc->bitmap2_name) - 1] = 0;
-        toc->bitmap2_start = BE64 (data + 0x50);
-        toc->bitmap2_size  = BE64 (data + 0x58);
+        toc->bitmap2_start = get_unaligned_be64(data + 0x50);
+        toc->bitmap2_size  = get_unaligned_be64(data + 0x58);
         if (strncmp (toc->bitmap2_name, TOC_BITMAP2,
                         sizeof (toc->bitmap2_name)) != 0) {
                 ldm_crit ("TOCBLOCK's second bitmap is '%s', should be '%s'.",
@@ -237,22 +237,22 @@ static bool ldm_parse_vmdb (const u8 *data, struct vmdb *vm)
 {
         BUG_ON (!data || !vm);
 
-        if (MAGIC_VMDB != BE32 (data)) {
+        if (MAGIC_VMDB != get_unaligned_be32(data)) {
                 ldm_crit ("Cannot find the VMDB, database may be corrupt.");
                 return false;
         }
 
-        vm->ver_major = BE16 (data + 0x12);
-        vm->ver_minor = BE16 (data + 0x14);
+        vm->ver_major = get_unaligned_be16(data + 0x12);
+        vm->ver_minor = get_unaligned_be16(data + 0x14);
         if ((vm->ver_major != 4) || (vm->ver_minor != 10)) {
                 ldm_error ("Expected VMDB version %d.%d, got %d.%d. "
                         "Aborting.", 4, 10, vm->ver_major, vm->ver_minor);
                 return false;
         }
 
-        vm->vblk_size     = BE32 (data + 0x08);
-        vm->vblk_offset   = BE32 (data + 0x0C);
-        vm->last_vblk_seq = BE32 (data + 0x04);
+        vm->vblk_size     = get_unaligned_be32(data + 0x08);
+        vm->vblk_offset   = get_unaligned_be32(data + 0x0C);
+        vm->last_vblk_seq = get_unaligned_be32(data + 0x04);
 
         ldm_debug ("Parsed VMDB successfully.");
         return true;
@@ -507,7 +507,7 @@ static bool ldm_validate_vmdb (struct block_device *bdev, unsigned long base,
                 goto out;                               /* Already logged */
 
         /* Are there uncommitted transactions? */
-        if (BE16(data + 0x10) != 0x01) {
+        if (get_unaligned_be16(data + 0x10) != 0x01) {
                 ldm_crit ("Database is not in a consistent state.  Aborting.");
                 goto out;
         }
@@ -802,7 +802,7 @@ static bool ldm_parse_cmp3 (const u8 *buffer, int buflen, struct vblk *vb)
                 return false;
 
         len += VBLK_SIZE_CMP3;
-        if (len != BE32 (buffer + 0x14))
+        if (len != get_unaligned_be32(buffer + 0x14))
                 return false;
 
         comp = &vb->vblk.comp;
@@ -851,7 +851,7 @@ static int ldm_parse_dgr3 (const u8 *buffer, int buflen, struct vblk *vb)
                 return false;
 
         len += VBLK_SIZE_DGR3;
-        if (len != BE32 (buffer + 0x14))
+        if (len != get_unaligned_be32(buffer + 0x14))
                 return false;
 
         dgrp = &vb->vblk.dgrp;
@@ -895,7 +895,7 @@ static bool ldm_parse_dgr4 (const u8 *buffer, int buflen, struct vblk *vb)
                 return false;
 
         len += VBLK_SIZE_DGR4;
-        if (len != BE32 (buffer + 0x14))
+        if (len != get_unaligned_be32(buffer + 0x14))
                 return false;
 
         dgrp = &vb->vblk.dgrp;
@@ -931,7 +931,7 @@ static bool ldm_parse_dsk3 (const u8 *buffer, int buflen, struct vblk *vb)
                 return false;
 
         len += VBLK_SIZE_DSK3;
-        if (len != BE32 (buffer + 0x14))
+        if (len != get_unaligned_be32(buffer + 0x14))
                 return false;
 
         disk = &vb->vblk.disk;
@@ -968,7 +968,7 @@ static bool ldm_parse_dsk4 (const u8 *buffer, int buflen, struct vblk *vb)
                 return false;
 
         len += VBLK_SIZE_DSK4;
-        if (len != BE32 (buffer + 0x14))
+        if (len != get_unaligned_be32(buffer + 0x14))
                 return false;
 
         disk = &vb->vblk.disk;
@@ -1034,14 +1034,14 @@ static bool ldm_parse_prt3(const u8 *buffer, int buflen, struct vblk *vb)
                 return false;
         }
         len += VBLK_SIZE_PRT3;
-        if (len > BE32(buffer + 0x14)) {
+        if (len > get_unaligned_be32(buffer + 0x14)) {
                 ldm_error("len %d > BE32(buffer + 0x14) %d", len,
-                                BE32(buffer + 0x14));
+                                get_unaligned_be32(buffer + 0x14));
                 return false;
         }
         part = &vb->vblk.part;
-        part->start = BE64(buffer + 0x24 + r_name);
-        part->volume_offset = BE64(buffer + 0x2C + r_name);
+        part->start = get_unaligned_be64(buffer + 0x24 + r_name);
+        part->volume_offset = get_unaligned_be64(buffer + 0x2C + r_name);
         part->size = ldm_get_vnum(buffer + 0x34 + r_name);
         part->parent_id = ldm_get_vnum(buffer + 0x34 + r_size);
         part->disk_id = ldm_get_vnum(buffer + 0x34 + r_parent);
@@ -1139,9 +1139,9 @@ static bool ldm_parse_vol5(const u8 *buffer, int buflen, struct vblk *vb)
                 return false;
         }
         len += VBLK_SIZE_VOL5;
-        if (len > BE32(buffer + 0x14)) {
+        if (len > get_unaligned_be32(buffer + 0x14)) {
                 ldm_error("len %d > BE32(buffer + 0x14) %d", len,
-                                BE32(buffer + 0x14));
+                                get_unaligned_be32(buffer + 0x14));
                 return false;
         }
         volu = &vb->vblk.volu;
@@ -1294,9 +1294,9 @@ static bool ldm_frag_add (const u8 *data, int size, struct list_head *frags)
 
         BUG_ON (!data || !frags);
 
-        group = BE32 (data + 0x08);
-        rec   = BE16 (data + 0x0C);
-        num   = BE16 (data + 0x0E);
+        group = get_unaligned_be32(data + 0x08);
+        rec   = get_unaligned_be16(data + 0x0C);
+        num   = get_unaligned_be16(data + 0x0E);
         if ((num < 1) || (num > 4)) {
                 ldm_error ("A VBLK claims to have %d parts.", num);
                 return false;
@@ -1425,12 +1425,12 @@ static bool ldm_get_vblks (struct block_device *bdev, unsigned long base,
                 }
 
                 for (v = 0; v < perbuf; v++, data+=size) {  /* For each vblk */
-                        if (MAGIC_VBLK != BE32 (data)) {
+                        if (MAGIC_VBLK != get_unaligned_be32(data)) {
                                 ldm_error ("Expected to find a VBLK.");
                                 goto out;
                         }
 
-                        recs = BE16 (data + 0x0E);      /* Number of records */
+                        recs = get_unaligned_be16(data + 0x0E); /* Number of records */
                         if (recs == 1) {
                                 if (!ldm_ldmdb_add (data, size, ldb))
                                         goto out;       /* Already logged */