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| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2006-01-10 21:20:36 +0100 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2006-03-31 17:02:19 +0200 |
| commit | 7fe908dd11e0c947bb72baa5b001d7abe5a420d5 (patch) | |
| tree | dbd6db7a79476aee256a453f33bbe08c6b3a0cc1 /include/pcmcia | |
| parent | cbbddd1046d44d90d31c7f246ed0207117602b89 (diff) | |
| download | lwn-7fe908dd11e0c947bb72baa5b001d7abe5a420d5.tar.gz lwn-7fe908dd11e0c947bb72baa5b001d7abe5a420d5.zip | |
[PATCH] pcmcia: use mutexes instead of semaphores
Use mutexes in the PCMICA core, as they suffice for what needs to be done.
Includes a bugfix from and Signed-off-by Andrew Morton.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'include/pcmcia')
| -rw-r--r-- | include/pcmcia/ss.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/pcmcia/ss.h b/include/pcmcia/ss.h index 6529ccc76514..fa527c2ef5ec 100644 --- a/include/pcmcia/ss.h +++ b/include/pcmcia/ss.h @@ -18,6 +18,7 @@ #include <linux/config.h> #include <linux/device.h> #include <linux/sched.h> /* task_struct, completion */ +#include <linux/mutex.h> #include <pcmcia/cs_types.h> #include <pcmcia/cs.h> @@ -240,7 +241,7 @@ struct pcmcia_socket { #endif /* state thread */ - struct semaphore skt_sem; /* protects socket h/w state */ + struct mutex skt_mutex; /* protects socket h/w state */ struct task_struct *thread; struct completion thread_done; |