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usb/isp1760: Consolidate printouts and remove unused code

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Consolidate printouts to use dev_XXX functions instead of an assortment of
printks and driver specific macros. Remove some unused code snippets and struct
members. Remove some unused function parameters and #defines. Change the
"queue_entry" variable name which has different but related meanings in
different places and use "slot" only.

Signed-off-by: Arvid Brodin <arvid.brodin@enea.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Arvid Brodin 2011-02-26 22:06:37 +01:00 committed by Greg Kroah-Hartman
parent bbaa387674
commit 6bda21bc09
2 changed files with 190 additions and 218 deletions
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397
drivers/usb/host/isp1760-hcd.c
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11
drivers/usb/host/isp1760-hcd.h
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@ -107,8 +107,6 @@ struct ptd {
#define PAYLOAD_OFFSET 0x1000
struct inter_packet_info {
#define PTD_FIRE_NEXT (1 << 0)
#define PTD_URB_FINISHED (1 << 1)
struct isp1760_qh *qh;
struct isp1760_qtd *qtd;
};
@ -117,15 +115,6 @@ struct inter_packet_info {
typedef void (packet_enqueue)(struct usb_hcd *hcd, struct isp1760_qh *qh,
struct isp1760_qtd *qtd);
#define isp1760_dbg(priv, fmt, args...) \
dev_dbg(priv_to_hcd(priv)->self.controller, fmt, ##args)
#define isp1760_info(priv, fmt, args...) \
dev_info(priv_to_hcd(priv)->self.controller, fmt, ##args)
#define isp1760_err(priv, fmt, args...) \
dev_err(priv_to_hcd(priv)->self.controller, fmt, ##args)
/*
* Device flags that can vary from board to board. All of these
* indicate the most "atypical" case, so that a devflags of 0 is