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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2011-03-23 09:16:06 (GMT) |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-03-23 09:16:00 (GMT) |
| commit | 54eaae3028e6b09de0bd2232a8176fc0d0a2397a (patch) | |
| tree | 5a557243c1684ad5047614a5b2c19a43dd98b561 /drivers/spi/spi_fsl_lib.c | |
| parent | a2c9dbe8dbb8591ae6fd142e562813cd95d06609 (diff) | |
| download | linux-54eaae3028e6b09de0bd2232a8176fc0d0a2397a.tar.xz | |
[S390] cmpxchg: implement cmpxchg64()
We have a cmpxchg64_local() implementation but strange enough the
SMP capable variant cmpxchg64() is missing. So implement it.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/spi/spi_fsl_lib.c')
0 files changed, 0 insertions, 0 deletions