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authorAlan Cox <alan@lxorguk.ukuu.org.uk>2006-09-30 23:28:00 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-01 00:39:23 -0700
commit74ae3221818eaf3884ceac931ba3cd2c00045483 (patch)
tree2ccffd76721979ff314ea40471e509b236c13a21
parentdf10f4edd5f097251c62f1d4a3adea778100b4a8 (diff)
downloadop-kernel-dev-74ae3221818eaf3884ceac931ba3cd2c00045483.zip
op-kernel-dev-74ae3221818eaf3884ceac931ba3cd2c00045483.tar.gz
[PATCH] cardbus: switch to ref counting/hotplug safe API
Signed-off-by: Alan Cox <alan@redhat.com> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/pcmcia/cardbus.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pcmcia/cardbus.c b/drivers/pcmcia/cardbus.c
index 3f6d51d..2d7effe 100644
--- a/drivers/pcmcia/cardbus.c
+++ b/drivers/pcmcia/cardbus.c
@@ -138,7 +138,7 @@ int read_cb_mem(struct pcmcia_socket * s, int space, u_int addr, u_int len, void
cs_dbg(s, 3, "read_cb_mem(%d, %#x, %u)\n", space, addr, len);
- dev = pci_find_slot(s->cb_dev->subordinate->number, 0);
+ dev = pci_get_slot(s->cb_dev->subordinate, 0);
if (!dev)
goto fail;
@@ -152,6 +152,9 @@ int read_cb_mem(struct pcmcia_socket * s, int space, u_int addr, u_int len, void
}
res = dev->resource + space - 1;
+
+ pci_dev_put(dev);
+
if (!res->flags)
goto fail;
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