Eric Lee / smarc-ti-linux-kernel

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Commit 9e902df6be2cb7444e5a0f7e2e72bcbf3b978f3e

Authored by Marcin Slusarz
Committed by Linus Torvalds
1 parent 78e917d59c

reiserfs: le*_add_cpu conversion 

replace all:
little_endian_variable = cpu_to_leX(leX_to_cpu(little_endian_variable) +
					expression_in_cpu_byteorder);
with:
	leX_add_cpu(&little_endian_variable, expression_in_cpu_byteorder);
generated with semantic patch

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Jeff Mahoney <jeffm@suse.com>
Cc: Chris Mason <chris.mason@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 2 changed files with 3 additions and 5 deletions Side-by-side Diff

fs/reiserfs/objectid.c
Diff comments   View file @ 9e902df
... ... @@ -114,7 +114,7 @@
114 114 if (objectid_to_release == le32_to_cpu(map[i])) {
115 115 /* This incrementation unallocates the objectid. */
116 116 //map[i]++;
117   - map[i] = cpu_to_le32(le32_to_cpu(map[i]) + 1);
  117 + le32_add_cpu(&map[i], 1);
118 118  
119 119 /* Did we unallocate the last member of an odd sequence, and can shrink oids? */
120 120 if (map[i] == map[i + 1]) {
... ... @@ -138,8 +138,7 @@
138 138 /* size of objectid map is not changed */
139 139 if (objectid_to_release + 1 == le32_to_cpu(map[i + 1])) {
140 140 //objectid_map[i+1]--;
141   - map[i + 1] =
142   - cpu_to_le32(le32_to_cpu(map[i + 1]) - 1);
  141 + le32_add_cpu(&map[i + 1], -1);
143 142 return;
144 143 }
145 144  
... ... @@ -1419,8 +1419,7 @@
1419 1419  
1420 1420 inode_generation =
1421 1421 &REISERFS_SB(th->t_super)->s_rs->s_inode_generation;
1422   - *inode_generation =
1423   - cpu_to_le32(le32_to_cpu(*inode_generation) + 1);
  1422 + le32_add_cpu(inode_generation, 1);
1424 1423 }
1425 1424 /* USE_INODE_GENERATION_COUNTER */
1426 1425 #endif