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| author |   miod <miod@openbsd.org> | 2011-09-05 16:54:41 +0000 |
|---|---|---|
| committer | miod <miod@openbsd.org> | 2011-09-05 16:54:41 +0000 |
| commit | 30e576c4eeb257ba6ec8768ec1af8ca60c705d90 (patch) | |
| tree | 178ed779dd0d87498e36af9356123482a64e924c | |
| parent | knock out a useless Ns; (diff) | |
| download | wireguard-openbsd-30e576c4eeb257ba6ec8768ec1af8ca60c705d90.tar.xz wireguard-openbsd-30e576c4eeb257ba6ec8768ec1af8ca60c705d90.zip | |
No need to check for the size to be a multiple of 4 in the alpha-specific
code to process four samples at a time - we can do as much sets of 4 as possible
before falling back to the remainder processed one byte at a time.
| -rw-r--r-- | sys/dev/tc/bba.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/tc/bba.c b/sys/dev/tc/bba.c index dede148b92e..5ab8476457a 100644 --- a/sys/dev/tc/bba.c +++ b/sys/dev/tc/bba.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bba.c,v 1.1 2011/09/04 20:10:18 miod Exp $ */ +/* $OpenBSD: bba.c,v 1.2 2011/09/05 16:54:41 miod Exp $ */ /* $NetBSD: bba.c,v 1.38 2011/06/04 01:27:57 tsutsui Exp $ */ /* * Copyright (c) 2011 Miodrag Vallat. @@ -641,7 +641,7 @@ bba_input_conv(void *v, u_char *p, int cc) /* convert data from dma stream - one byte per longword<23:16> */ #ifdef __alpha__ /* try to avoid smaller than 32 bit accesses whenever possible */ - if ((cc & 3) == 0 && ((vaddr_t)p & 3) == 0) { + if (((vaddr_t)p & 3) == 0) { while (cc >= 4) { uint32_t fp; @@ -681,7 +681,7 @@ bba_output_conv(void *v, u_char *p, int cc) q += cc; #ifdef __alpha__ /* try to avoid smaller than 32 bit accesses whenever possible */ - if ((cc & 3) == 0 && ((vaddr_t)p & 3) == 0) { + if (((vaddr_t)p & 3) == 0) { while (cc >= 4) { uint32_t fp; |