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authorJiri Slaby <jirislaby@gmail.com>2006-12-08 02:39:22 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-08 08:29:00 -0800
commit390141728f2165889a8154bfb3ddddf6d95d9b8d (patch)
tree8238b8188fb256004c048f8d9140798ba8ee71a9 /drivers/char/istallion.c
parentb103b5cfcb8e6703b40124da631adfdd1470d878 (diff)
[PATCH] Char: istallion, free only isa
Only ISA cards should be freed in module exit. Pci probed are freed in pci_remove. Define a flag, where we store this info a what to check against. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/istallion.c')
-rw-r--r--drivers/char/istallion.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index de869241baa0..6ad0bbf56c77 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -202,6 +202,7 @@ static int stli_shared;
*/
#define BST_FOUND 0x1
#define BST_STARTED 0x2
+#define BST_PROBED 0x4
/*
* Define the set of port state flags. These are marked for internal
@@ -791,7 +792,7 @@ static void __exit istallion_module_exit(void)
kfree(stli_txcookbuf);
for (j = 0; (j < stli_nrbrds); j++) {
- if ((brdp = stli_brds[j]) == NULL)
+ if ((brdp = stli_brds[j]) == NULL || (brdp->state & BST_PROBED))
continue;
stli_cleanup_ports(brdp);
@@ -3956,6 +3957,7 @@ static int __devinit stli_pciprobe(struct pci_dev *pdev,
if (retval)
goto err_null;
+ brdp->state |= BST_PROBED;
pci_set_drvdata(pdev, brdp);
return 0;