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authorIngo Korb <ml@akana.de>2007-06-23 17:16:35 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-06-24 08:59:11 -0700
commitb08b5ad9473a972fdd5d739080d24a84b23525ac (patch)
treedb01992344f5f8cfe3422fdb69ebc0f7eeb88813 /drivers/char
parent58ed2f9c75b719da4f494f24ed2d56d45f5b4959 (diff)
downloadop-kernel-dev-b08b5ad9473a972fdd5d739080d24a84b23525ac.zip
op-kernel-dev-b08b5ad9473a972fdd5d739080d24a84b23525ac.tar.gz
Char: stallion, fix oops during init with ISA cards
The stallion driver oopses while initializing ISA cards due to an uninitialized variable. This patch changes the initialisation order to match the PCI code path. Signed-off-by: Ingo Korb <ml@akana.de> Acked-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/stallion.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index 45bf2a2..8c73ccb 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -4753,13 +4753,14 @@ static int __init stallion_module_init(void)
brdp->ioaddr2 = conf.ioaddr2;
brdp->irq = conf.irq;
brdp->irqtype = conf.irqtype;
- if (stl_brdinit(brdp))
+ stl_brds[brdp->brdnr] = brdp;
+ if (stl_brdinit(brdp)) {
+ stl_brds[brdp->brdnr] = NULL;
kfree(brdp);
- else {
+ } else {
for (j = 0; j < brdp->nrports; j++)
tty_register_device(stl_serial,
brdp->brdnr * STL_MAXPORTS + j, NULL);
- stl_brds[brdp->brdnr] = brdp;
stl_nrbrds = i + 1;
}
}
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