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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-03-23 09:18:27 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-03-23 09:18:27 -0700 |
| commit | 188933ac139a6f8ab06cad369bd0200af947b00d (patch) | |
| tree | c4c107528fcf6b82e32a93b0596e13eea7aa9385 /lib/mpi/mpi-cmp.c | |
| parent | Input: sun4i-ts - allow controlling filter and sensitivity via DT (diff) | |
| parent | Linux 4.0-rc5 (diff) | |
| download | linux-dev-188933ac139a6f8ab06cad369bd0200af947b00d.tar.xz linux-dev-188933ac139a6f8ab06cad369bd0200af947b00d.zip | |
Merge tag 'v4.0-rc5' into next
Merge with the latest upstream to synchronize Synaptics changes
and bring in new infrastructure pieces.
Conflicts:
drivers/input/mouse/synaptics.c
Diffstat (limited to 'lib/mpi/mpi-cmp.c')
| -rw-r--r-- | lib/mpi/mpi-cmp.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/mpi/mpi-cmp.c b/lib/mpi/mpi-cmp.c index 1871e7b61ca0..d25e9e96c310 100644 --- a/lib/mpi/mpi-cmp.c +++ b/lib/mpi/mpi-cmp.c @@ -57,14 +57,12 @@ int mpi_cmp(MPI u, MPI v) if (usize != vsize && !u->sign && !v->sign) return usize - vsize; if (usize != vsize && u->sign && v->sign) - return vsize + usize; + return vsize - usize; if (!usize) return 0; cmp = mpihelp_cmp(u->d, v->d, usize); - if (!cmp) - return 0; - if ((cmp < 0 ? 1 : 0) == (u->sign ? 1 : 0)) - return 1; - return -1; + if (u->sign) + return -cmp; + return cmp; } EXPORT_SYMBOL_GPL(mpi_cmp); |