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| author | Kumar Gala <galak@kernel.crashing.org> | 2009-02-06 08:08:06 -0600 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-02-10 00:47:18 +0100 |
| commit | bced7ccefa08512c54a6d146658ff7dbc33d5dfe (patch) | |
| tree | 0f87a4b5540da1d8f3f9c732960699a11cba0337 /drivers/block/ata_piix.c | |
| parent | 87c9063963561d3d01064be34d0c30855a56587b (diff) | |
ppc: Fix roll over bug in flush_cache()
If we call flush_cache(0xfffff000, 0x1000) it would never
terminate the loop since end = 0xffffffff and we'd roll over
our counter from 0xfffffe0 to 0 (assuming a 32-byte cache line)
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'drivers/block/ata_piix.c')
0 files changed, 0 insertions, 0 deletions