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| author | Tejun Heo <htejun@gmail.com> | 2008-04-07 22:47:21 +0900 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-04-17 15:44:24 -0400 |
| commit | 127102aea2ea9ec4e9ca233e2b1a75c8d3b058c4 (patch) | |
| tree | 92fb528eac658adbc7307a009bd8a7558db2658a /sound/ppc/keywest.c | |
| parent | 350756f6dab6d37ef9ed3f18dec520e88969ddac (diff) | |
libata: make SFF support optional
Now that SFF support is completely separated out from the core layer,
it can be made optional. Add CONFIG_ATA_SFF and let SFF drivers
depend on it. If CONFIG_ATA_SFF isn't set, all codes in libata-sff.c
and data structures for SFF support are disabled. This saves good
number of bytes for small systems.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Diffstat (limited to 'sound/ppc/keywest.c')
0 files changed, 0 insertions, 0 deletions