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authorIngo Molnar <mingo@elte.hu>2006-01-13 16:02:15 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2006-03-23 14:35:10 -0800
commit6aa4cdd07139ba4d5b89139b0070d795cc4dea88 (patch)
tree3bfe5e8ef916f0e27c0ea8ef0d073fcd01cfff29 /drivers/pci/hotplug/shpchp.h
parentc408a3794d6222ab43ab26648385f850a82f0803 (diff)
[PATCH] PCI hotplug: convert semaphores to mutex
semaphore to mutex conversion. the conversion was generated via scripts, and the result was validated automatically via a script as well. build tested with allyesconfig. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/hotplug/shpchp.h')
-rw-r--r--drivers/pci/hotplug/shpchp.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h
index 7d6f521d02e..5a22a43cc38 100644
--- a/drivers/pci/hotplug/shpchp.h
+++ b/drivers/pci/hotplug/shpchp.h
@@ -33,6 +33,7 @@
#include <linux/pci.h>
#include <linux/delay.h>
#include <linux/sched.h> /* signal_pending(), struct timer_list */
+#include <linux/mutex.h>
#include "pci_hotplug.h"
@@ -79,7 +80,7 @@ struct event_info {
struct controller {
struct controller *next;
- struct semaphore crit_sect; /* critical section semaphore */
+ struct mutex crit_sect; /* critical section mutex */
struct php_ctlr_state_s *hpc_ctlr_handle; /* HPC controller handle */
int num_slots; /* Number of slots on ctlr */
int slot_num_inc; /* 1 or -1 */