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| author | jhb <jhb@FreeBSD.org> | 2012-06-01 15:48:24 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2012-06-01 15:48:24 +0000 |
| commit | 3419e6773393e8be57bffd5c944dbc38009fe511 (patch) | |
| tree | 828c1f93d0f0cbd1719d65c91ac0289d1d5eedb8 /sys/boot | |
| parent | 65701cddc9e2eb398f8ff8c7ff23fbb5e85281b5 (diff) | |
| download | FreeBSD-src-3419e6773393e8be57bffd5c944dbc38009fe511.zip FreeBSD-src-3419e6773393e8be57bffd5c944dbc38009fe511.tar.gz | |
Remove unnecessary initializations. The BSS of boot2 is in fact
zero'd when boot2 begins execution by the _start() routine in btxcsu.S.
MFC after: 1 week
Diffstat (limited to 'sys/boot')
| -rw-r--r-- | sys/boot/i386/boot2/boot2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/boot/i386/boot2/boot2.c b/sys/boot/i386/boot2/boot2.c index a0779e0..fbafc5f 100644 --- a/sys/boot/i386/boot2/boot2.c +++ b/sys/boot/i386/boot2/boot2.c @@ -129,8 +129,8 @@ static struct dsk { int init; } dsk; static char cmd[512], cmddup[512], knamebuf[1024]; -static const char *kname = NULL; -static uint32_t opts = 0; +static const char *kname; +static uint32_t opts; static int comspeed = SIOSPD; static struct bootinfo bootinfo; static uint8_t ioctrl = IO_KEYBOARD; |
