affs: be*_add_cpu conversion
Marcin Slusarz [Wed, 30 Apr 2008 07:54:47 +0000 (00:54 -0700)]
replace all:
big_endian_variable = cpu_to_beX(beX_to_cpu(big_endian_variable) +
expression_in_cpu_byteorder);
with:
beX_add_cpu(&big_endian_variable, expression_in_cpu_byteorder);
generated with semantic patch

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/affs/file.c

index e87ede6..1a4f092 100644 (file)
@@ -539,7 +539,7 @@ affs_extent_file_ofs(struct inode *inode, u32 newsize)
                tmp = min(bsize - boff, newsize - size);
                BUG_ON(boff + tmp > bsize || tmp > bsize);
                memset(AFFS_DATA(bh) + boff, 0, tmp);
-               AFFS_DATA_HEAD(bh)->size = cpu_to_be32(be32_to_cpu(AFFS_DATA_HEAD(bh)->size) + tmp);
+               be32_add_cpu(&AFFS_DATA_HEAD(bh)->size, tmp);
                affs_fix_checksum(sb, bh);
                mark_buffer_dirty_inode(bh, inode);
                size += tmp;
@@ -680,7 +680,7 @@ static int affs_write_end_ofs(struct file *file, struct address_space *mapping,
                tmp = min(bsize - boff, to - from);
                BUG_ON(boff + tmp > bsize || tmp > bsize);
                memcpy(AFFS_DATA(bh) + boff, data + from, tmp);
-               AFFS_DATA_HEAD(bh)->size = cpu_to_be32(be32_to_cpu(AFFS_DATA_HEAD(bh)->size) + tmp);
+               be32_add_cpu(&AFFS_DATA_HEAD(bh)->size, tmp);
                affs_fix_checksum(sb, bh);
                mark_buffer_dirty_inode(bh, inode);
                written += tmp;