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authorTakashi Iwai <tiwai@suse.de>2012-05-21 12:45:18 +0200
committerTakashi Iwai <tiwai@suse.de>2012-05-21 12:45:18 +0200
commit775b2449bdba7c97dda9f274c92bf7a83dac4142 (patch)
treeb4bee45c13762ea93642b1e38c62de454e51cf5d /lib/mpi/mpi-bit.c
parent21363cf0ca5c9c62e34e37422fb1d13d70d3de3c (diff)
parent5fb86e5d4a951ddb0474cdfd809380c8e2a8d101 (diff)
Merge branch 'topic/asoc' into for-linus
Diffstat (limited to 'lib/mpi/mpi-bit.c')
-rw-r--r--lib/mpi/mpi-bit.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/mpi/mpi-bit.c b/lib/mpi/mpi-bit.c
index 2f526627e4f..0c505361da1 100644
--- a/lib/mpi/mpi-bit.c
+++ b/lib/mpi/mpi-bit.c
@@ -177,8 +177,8 @@ int mpi_rshift(MPI x, MPI a, unsigned n)
*/
int mpi_lshift_limbs(MPI a, unsigned int count)
{
- mpi_ptr_t ap = a->d;
- int n = a->nlimbs;
+ const int n = a->nlimbs;
+ mpi_ptr_t ap;
int i;
if (!count || !n)
@@ -187,6 +187,7 @@ int mpi_lshift_limbs(MPI a, unsigned int count)
if (RESIZE_IF_NEEDED(a, n + count) < 0)
return -ENOMEM;
+ ap = a->d;
for (i = n - 1; i >= 0; i--)
ap[i + count] = ap[i];
for (i = 0; i < count; i++)