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| author | njl <njl@FreeBSD.org> | 2003-10-29 20:48:13 +0000 |
|---|---|---|
| committer | njl <njl@FreeBSD.org> | 2003-10-29 20:48:13 +0000 |
| commit | 3fd708125c90c5c1c6c1b580faeed27376b68952 (patch) | |
| tree | 34a955c1bf129794410c93ede2d478d15231c5b9 /sys/isa/syscons_isa.c | |
| parent | edb6523b57994eafd624cc470efad96c1ea66c4e (diff) | |
| download | FreeBSD-src-3fd708125c90c5c1c6c1b580faeed27376b68952.zip FreeBSD-src-3fd708125c90c5c1c6c1b580faeed27376b68952.tar.gz | |
Fix a panic that occurs when resuming. For some reason, sc->cur_scp is
NULL.
Submitted by: Andrew Thompson <andy@fud.org.nz>
Diffstat (limited to 'sys/isa/syscons_isa.c')
| -rw-r--r-- | sys/isa/syscons_isa.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/isa/syscons_isa.c b/sys/isa/syscons_isa.c index d88da89..58118d2 100644 --- a/sys/isa/syscons_isa.c +++ b/sys/isa/syscons_isa.c @@ -108,6 +108,10 @@ scsuspend(device_t dev) sc_softc_t *sc; sc = &main_softc; + + if (sc->cur_scp == NULL) + return (0); + sc_cur_scr = sc->cur_scp->index; if (sc_no_suspend_vtswitch) |
