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| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-01-16 09:14:11 +0100 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-02-17 17:48:20 +0100 |
| commit | 00ce99ff506a17882747a7d6874e3f5206a99043 (patch) | |
| tree | 571f5b106f25f35f326d456123c4af85147c3bce /drivers/pcmcia/cs.c | |
| parent | 3d3de32fad19e37695e6649136e4cb17f9d46329 (diff) | |
| download | op-kernel-dev-00ce99ff506a17882747a7d6874e3f5206a99043.zip op-kernel-dev-00ce99ff506a17882747a7d6874e3f5206a99043.tar.gz | |
pcmcia: simplify locking
replace pcmcia_socket->lock and pcmcia_dev_list_lock by using the
per-socket "ops_mutex", as we do neither need different locks
nor a spinlock here.
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/pcmcia/cs.c')
| -rw-r--r-- | drivers/pcmcia/cs.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c index cc0ba8a..13277ee 100644 --- a/drivers/pcmcia/cs.c +++ b/drivers/pcmcia/cs.c @@ -175,8 +175,6 @@ int pcmcia_register_socket(struct pcmcia_socket *socket) dev_dbg(&socket->dev, "pcmcia_register_socket(0x%p)\n", socket->ops); - spin_lock_init(&socket->lock); - /* try to obtain a socket number [yes, it gets ugly if we * register more than 2^sizeof(unsigned int) pcmcia * sockets... but the socket number is deprecated |
