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authorTakashi Iwai <tiwai@suse.de>2012-08-20 15:26:04 -0400
committerTakashi Iwai <tiwai@suse.de>2012-08-20 15:26:04 -0400
commitf0b433e9f362e0b7f0ce7d1489dd7feba068605d (patch)
treed4bfd9489cf4a96a55d83af20919f477a846d585 /lib/mpi/mpih-mul.c
parentfa2f5bf09610d3c216d4c74855edbe00d636467c (diff)
parent28c42c28309244d0b15d1b385e33429d59997679 (diff)
Merge tag 'asoc-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Additional updates for 3.6 A batch more bugfixes, all driver-specific and fairly small and unremarkable in a global context. The biggest batch are for the newly added Arizona drivers.
Diffstat (limited to 'lib/mpi/mpih-mul.c')
-rw-r--r--lib/mpi/mpih-mul.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/lib/mpi/mpih-mul.c b/lib/mpi/mpih-mul.c
index c69c5eef233b..7c841719fdfb 100644
--- a/lib/mpi/mpih-mul.c
+++ b/lib/mpi/mpih-mul.c
@@ -330,36 +330,6 @@ mpih_sqr_n(mpi_ptr_t prodp, mpi_ptr_t up, mpi_size_t size, mpi_ptr_t tspace)
330 } 330 }
331} 331}
332 332
333/* This should be made into an inline function in gmp.h. */
334int mpihelp_mul_n(mpi_ptr_t prodp, mpi_ptr_t up, mpi_ptr_t vp, mpi_size_t size)
335{
336 if (up == vp) {
337 if (size < KARATSUBA_THRESHOLD)
338 mpih_sqr_n_basecase(prodp, up, size);
339 else {
340 mpi_ptr_t tspace;
341 tspace = mpi_alloc_limb_space(2 * size);
342 if (!tspace)
343 return -ENOMEM;
344 mpih_sqr_n(prodp, up, size, tspace);
345 mpi_free_limb_space(tspace);
346 }
347 } else {
348 if (size < KARATSUBA_THRESHOLD)
349 mul_n_basecase(prodp, up, vp, size);
350 else {
351 mpi_ptr_t tspace;
352 tspace = mpi_alloc_limb_space(2 * size);
353 if (!tspace)
354 return -ENOMEM;
355 mul_n(prodp, up, vp, size, tspace);
356 mpi_free_limb_space(tspace);
357 }
358 }
359
360 return 0;
361}
362
363int 333int
364mpihelp_mul_karatsuba_case(mpi_ptr_t prodp, 334mpihelp_mul_karatsuba_case(mpi_ptr_t prodp,
365 mpi_ptr_t up, mpi_size_t usize, 335 mpi_ptr_t up, mpi_size_t usize,