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pcmcia: i82092: fix a null pointer dereference bug
commit e39cdacf2f
upstream.
During the driver loading process, the 'dev' field was not assigned, but
the 'dev' field was referenced in the subsequent 'i82092aa_set_mem_map'
function.
Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
CC: <stable@vger.kernel.org>
[linux@dominikbrodowski.net: shorten commit message, add Cc to stable]
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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parent
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1 changed files with 1 additions and 0 deletions
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@ -106,6 +106,7 @@ static int i82092aa_pci_probe(struct pci_dev *dev, const struct pci_device_id *i
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for (i = 0;i<socket_count;i++) {
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sockets[i].card_state = 1; /* 1 = present but empty */
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sockets[i].io_base = pci_resource_start(dev, 0);
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sockets[i].dev = dev;
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sockets[i].socket.features |= SS_CAP_PCCARD;
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sockets[i].socket.map_size = 0x1000;
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sockets[i].socket.irq_mask = 0;
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