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pcmcia: do not initialize the present flag too late. 

The "present" flag was initialized too late -- possibly, a card
was already registered at this time, so re-setting the flag to 0
caused pcmcia_dev_present() to fail.

Reported-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
hifive-unleashed-5.1
Dominik Brodowski 2010-06-19 14:33:56 +02:00
parent 815c4163b6
commit e4f1ac2122
1 changed files with 1 additions and 2 deletions
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3
drivers/pcmcia/ds.c
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@ -1356,6 +1356,7 @@ static int __devinit pcmcia_bus_add_socket(struct device *dev,
INIT_LIST_HEAD(&socket->devices_list);
memset(&socket->pcmcia_state, 0, sizeof(u8));
socket->device_count = 0;
atomic_set(&socket->present, 0);
ret = pccard_register_pcmcia(socket, &pcmcia_bus_callback);
if (ret) {
@ -1364,8 +1365,6 @@ static int __devinit pcmcia_bus_add_socket(struct device *dev,
return ret;
}
atomic_set(&socket->present, 0);
return 0;
}