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shpchp: remove unnecessary cmd_busy member from struct controller

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This patch removes unnecessary cmd_busy member from struct
controller. Read command status register instead of using cmd_busy.

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>
This commit is contained in:
Kenji Kaneshige
2006-09-28 15:51:36 -07:00
committed by Greg Kroah-Hartman
parent d1729ccecd
commit 6aa562c248
2 changed files with 1 additions and 5 deletions
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drivers/pci/hotplug/shpchp.h
-1
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@@ -103,7 +103,6 @@ struct controller {
u32 cap_offset;
unsigned long mmio_base;
unsigned long mmio_size;
volatile int cmd_busy;
};