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    SubjectRe: [PATCH] PCI fixes for 2.6.9
    Date
    From
    ChangeSet 1.1997.37.7, 2004/10/06 11:20:43-07:00, greg@kroah.com

    [PATCH] PCI: clean up the comments in search.c to be correct.

    Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>


    drivers/pci/search.c | 18 ++++++++----------
    1 files changed, 8 insertions(+), 10 deletions(-)


    diff -Nru a/drivers/pci/search.c b/drivers/pci/search.c
    --- a/drivers/pci/search.c 2004-10-19 15:27:21 -07:00
    +++ b/drivers/pci/search.c 2004-10-19 15:27:21 -07:00
    @@ -1,10 +1,10 @@
    /*
    * PCI searching functions.
    *
    - * Copyright 1993 -- 1997 Drew Eckhardt, Frederic Potter,
    - * David Mosberger-Tang
    - * Copyright 1997 -- 2000 Martin Mares <mj@ucw.cz>
    - * Copyright 2003 -- Greg Kroah-Hartman <greg@kroah.com>
    + * Copyright (C) 1993 -- 1997 Drew Eckhardt, Frederic Potter,
    + * David Mosberger-Tang
    + * Copyright (C) 1997 -- 2000 Martin Mares <mj@ucw.cz>
    + * Copyright (C) 2003 -- 2004 Greg Kroah-Hartman <greg@kroah.com>
    */

    #include <linux/init.h>
    @@ -258,12 +258,6 @@
    * @from: Previous PCI device found in search, or %NULL for new search.
    *
    * Iterates through the list of known PCI devices. If a PCI device is
    - * found with a matching @vendor and @device, a pointer to its device structure is
    - * returned. Otherwise, %NULL is returned.
    - * A new search is initiated by passing %NULL to the @from argument.
    - * Otherwise if @from is not %NULL, searches continue from next device on the global list.
    - *
    - * Iterates through the list of known PCI devices. If a PCI device is
    * found with a matching @vendor and @device, the reference count to the
    * device is incremented and a pointer to its device structure is returned.
    * Otherwise, %NULL is returned. A new search is initiated by passing %NULL
    @@ -325,6 +319,10 @@
    * A new search is initiated by passing %NULL to the @from argument.
    * Otherwise if @from is not %NULL, searches continue from next device
    * on the global list.
    + *
    + * NOTE: Do not use this function anymore, use pci_get_class() instead, as
    + * the pci device returned by this function can disappear at any moment in
    + * time.
    */
    struct pci_dev *
    pci_find_class(unsigned int class, const struct pci_dev *from)
    -
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