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USB: EHCI whitespace fixes (cosmetic)

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[ ... when you have an editor set to remind you of whitespace bugs ... ]

Cosmetic EHCI changes: remove end-of-line whitespace, spaces before tabs.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
David Brownell
2006-08-30 14:50:06 -07:00
committed by Greg Kroah-Hartman
parent 729ed6d502
commit 53bd6a601a
7 changed files with 64 additions and 64 deletions
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26
drivers/usb/host/ehci-sched.c
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@@ -1,7 +1,7 @@
/*
* Copyright (c) 2001-2004 by David Brownell
* Copyright (c) 2003 Michal Sojka, for high-speed iso transfers
*
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
@@ -613,7 +613,7 @@ static void intr_deschedule (struct ehci_hcd *ehci, struct ehci_qh *qh)
/*-------------------------------------------------------------------------*/
static int check_period (
struct ehci_hcd *ehci,
struct ehci_hcd *ehci,
unsigned frame,
unsigned uframe,
unsigned period,
@@ -629,7 +629,7 @@ static int check_period (
/*
* 80% periodic == 100 usec/uframe available
* convert "usecs we need" to "max already claimed"
* convert "usecs we need" to "max already claimed"
*/
usecs = 100 - usecs;
@@ -659,14 +659,14 @@ static int check_period (
}
static int check_intr_schedule (
struct ehci_hcd *ehci,
struct ehci_hcd *ehci,
unsigned frame,
unsigned uframe,
const struct ehci_qh *qh,
__le32 *c_maskp
)
{
int retval = -ENOSPC;
int retval = -ENOSPC;
u8 mask = 0;
if (qh->c_usecs && uframe >= 6) /* FSTN territory? */
@@ -701,7 +701,7 @@ static int check_intr_schedule (
/* Make sure this tt's buffer is also available for CSPLITs.
* We pessimize a bit; probably the typical full speed case
* doesn't need the second CSPLIT.
*
*
* NOTE: both SPLIT and CSPLIT could be checked in just
* one smart pass...
*/
@@ -728,7 +728,7 @@ done:
*/
static int qh_schedule (struct ehci_hcd *ehci, struct ehci_qh *qh)
{
int status;
int status;
unsigned uframe;
__le32 c_mask;
unsigned frame; /* 0..(qh->period - 1), or NO_FRAME */
@@ -784,7 +784,7 @@ static int qh_schedule (struct ehci_hcd *ehci, struct ehci_qh *qh)
ehci_dbg (ehci, "reused qh %p schedule\n", qh);
/* stuff into the periodic schedule */
status = qh_link_periodic (ehci, qh);
status = qh_link_periodic (ehci, qh);
done:
return status;
}
@@ -1681,7 +1681,7 @@ static int itd_submit (struct ehci_hcd *ehci, struct urb *urb,
status = -ESHUTDOWN;
else
status = iso_stream_schedule (ehci, urb, stream);
if (likely (status == 0))
if (likely (status == 0))
itd_link_urb (ehci, urb, ehci->periodic_size << 3, stream);
spin_unlock_irqrestore (&ehci->lock, flags);
@@ -1738,7 +1738,7 @@ sitd_sched_init (
if (packet->buf1 != (buf & ~(u64)0x0fff))
packet->cross = 1;
/* OUT uses multiple start-splits */
/* OUT uses multiple start-splits */
if (stream->bEndpointAddress & USB_DIR_IN)
continue;
length = (length + 187) / 188;
@@ -1925,7 +1925,7 @@ sitd_link_urb (
/*-------------------------------------------------------------------------*/
#define SITD_ERRS (SITD_STS_ERR | SITD_STS_DBE | SITD_STS_BABBLE \
| SITD_STS_XACT | SITD_STS_MMF)
| SITD_STS_XACT | SITD_STS_MMF)
static unsigned
sitd_complete (
@@ -2043,7 +2043,7 @@ static int sitd_submit (struct ehci_hcd *ehci, struct urb *urb,
status = -ESHUTDOWN;
else
status = iso_stream_schedule (ehci, urb, stream);
if (status == 0)
if (status == 0)
sitd_link_urb (ehci, urb, ehci->periodic_size << 3, stream);
spin_unlock_irqrestore (&ehci->lock, flags);
@@ -2226,5 +2226,5 @@ restart:
now_uframe++;
now_uframe %= mod;
}
}
}
}