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authorKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>2006-02-22 02:45:42 +0300
committerGreg Kroah-Hartman <gregkh@suse.de>2006-03-24 01:35:13 +0300
commit68c0b671491088d79611fa965bbf94b3bc0024a4 (patch)
treed5e8ba499b378e53edc73b1470a988aefa0a0e0e /drivers/pci/hotplug/shpchp.h
parent09e1218eccf58f6174fa68360a7c8dcfe457fe9b (diff)
downloadlinux-68c0b671491088d79611fa965bbf94b3bc0024a4.tar.xz
[PATCH] shpchp: Remove unused wait_for_ctrl_irq
The wait_for_ctrl_irq() function in SHPCHP driver is no longer needed. This patch removes that. This patch has no functional change. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/hotplug/shpchp.h')
-rw-r--r--drivers/pci/hotplug/shpchp.h21
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h
index ce792b3cf9de..6e1fb1bdc243 100644
--- a/drivers/pci/hotplug/shpchp.h
+++ b/drivers/pci/hotplug/shpchp.h
@@ -325,27 +325,6 @@ static inline struct slot *shpchp_find_slot (struct controller *ctrl, u8 device)
return NULL;
}
-static inline int wait_for_ctrl_irq (struct controller *ctrl)
-{
- DECLARE_WAITQUEUE(wait, current);
- int retval = 0;
-
- add_wait_queue(&ctrl->queue, &wait);
-
- if (!shpchp_poll_mode) {
- /* Sleep for up to 1 second */
- msleep_interruptible(1000);
- } else {
- /* Sleep for up to 2 seconds */
- msleep_interruptible(2000);
- }
- remove_wait_queue(&ctrl->queue, &wait);
- if (signal_pending(current))
- retval = -EINTR;
-
- return retval;
-}
-
static inline void amd_pogo_errata_save_misc_reg(struct slot *p_slot)
{
u32 pcix_misc2_temp;