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yaffs direct: Clean up braces
[yaffs2.git]
/
yaffs_bitmap.c
diff --git
a/yaffs_bitmap.c
b/yaffs_bitmap.c
index 6be9d26fae1ec58b3f0bd637f7e83ab878656560..7df42cd0066ed84aa29836948516dd130ac23b7b 100644
(file)
--- a/
yaffs_bitmap.c
+++ b/
yaffs_bitmap.c
@@
-90,15
+90,9
@@
int yaffs_count_chunk_bits(struct yaffs_dev *dev, int blk)
u8 *blk_bits = yaffs_block_bits(dev, blk);
int i;
int n = 0;
u8 *blk_bits = yaffs_block_bits(dev, blk);
int i;
int n = 0;
- for (i = 0; i < dev->chunk_bit_stride; i++) {
- u8 x = *blk_bits;
- while (x) {
- if (x & 1)
- n++;
- x >>= 1;
- }
- blk_bits++;
- }
+ for (i = 0; i < dev->chunk_bit_stride; i++, blk_bits++)
+ n += hweight8(*blk_bits);
+
return n;
}
return n;
}