From: Dominik Brodowski <[EMAIL PROTECTED]>
Date: Sun, 19 Nov 2006 11:11:22 -0500
Subject: [PATCH] pcmcia: fix 'rmmod pcmcia' with leftover devices
When removing the pcmcia module, all pcmcia devices currently registered
must be removed, so that doing 'find /sys' does not result in an oops.
(bugzilla #7481). Debugged and original fix by Daniel Ritz.
Signed-off-by: Dominik Brodowski <[EMAIL PROTECTED]>
---
drivers/pcmcia/cs.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
index f9cd831..7291db2 100644
--- a/drivers/pcmcia/cs.c
+++ b/drivers/pcmcia/cs.c
@@ -728,11 +728,12 @@ int pccard_register_pcmcia(struct pcmcia
}
s->callback = c;
-
- if ((s->state & (SOCKET_PRESENT|SOCKET_CARDBUS)) ==
SOCKET_PRESENT)
- send_event(s, CS_EVENT_CARD_INSERTION,
CS_EVENT_PRI_LOW);
} else
s->callback = NULL;
+
+ if ((s->state & (SOCKET_PRESENT|SOCKET_CARDBUS)) == SOCKET_PRESENT)
+ send_event(s, c ? CS_EVENT_CARD_INSERTION :
+ CS_EVENT_CARD_REMOVAL, CS_EVENT_PRI_LOW);
err:
mutex_unlock(&s->skt_mutex);
--
1.4.4
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