Eric Lee / smarc-fsl-linux-kernel

31 Mar, 2011

1 commit

07 Apr, 2009

1 commit

07 Jan, 2009

1 commit

27 Jul, 2008

2 commits

  • 25cdcd008   make pnp_add_card_id() static ... Browse Code »

    pnp_add_card_id() can now become static.

    Signed-off-by: Adrian Bunk
    Cc: Bjorn Helgaas
    Cc: Rene Herman
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Adrian Bunk
     
  • e86b19ce6   pnp: set the pnp_card dma_mask for use by ISAPnP cards ... Browse Code »

    dma_alloc_coherent() on x86 currently takes a passed in NULL device
    pointer to mean that it should allocate an ISA compatible (24-bit) buffer
    which is a bit of a hack.

    The ALSA ISA drivers are the main consumers of this but have a struct
    device in fact readily available.

    For the PnP drivers, the specific pnp_dev->dev device pointer is not
    always available at the right time so for now we want to pass the
    pnp_card->dev instead which is always available. Set its dma_mask in
    preparation for doing so.

    This does not fix a current bug -- 2.6.26-rc1 stumbled over the NULL hack
    in dma_alloc_coherent() but this has already been fixed in commit
    4a367f3a9dbf2e7ffcee4702203479809236ee6e by Takashi Iwai.

    Signed-off-by: Rene Herman
    Acked-by: Bjorn Helgaas
    Acked-by: Takashi Iwai
    Cc: Alan Cox
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Rene Herman
     

29 Apr, 2008

2 commits

17 Oct, 2007

3 commits

  • a05d07816   PNP: use dev_info(), dev_err(), etc in core ... Browse Code »

    If we have the struct pnp_dev available, we can use dev_info(), dev_err(),
    etc., to give a little more information and consistency.

    [akpm@linux-foundation.org: fix warning]
    Signed-off-by: Bjorn Helgaas
    Cc: Adam Belay
    Cc: Len Brown
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Bjorn Helgaas
     
  • 5bfc43a0b   PNP: simplify PNP card error handling ... Browse Code »

    No functional change; just return errors early instead of putting the main
    part of the function inside an "if" statement.

    Signed-off-by: Bjorn Helgaas
    Cc: Adam Belay
    Cc: Len Brown
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Bjorn Helgaas
     
  • 402b310cb   PNP: remove null pointer checks ... Browse Code »

    Remove some null pointer checks. Null pointers in these areas indicate
    programming errors, and I think it's better to oops immediately rather than
    return an error that is easily ignored.

    Signed-off-by: Bjorn Helgaas
    Cc: Adam Belay
    Cc: Len Brown
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Bjorn Helgaas
     

24 Aug, 2007

1 commit

27 Jul, 2007

2 commits

  • 07d4e9af1   PNP: fix up after Lindent ... Browse Code »

    These are manual fixups after running Lindent. No functional change.

    Signed-off-by: Bjorn Helgaas
    Cc: Len Brown
    Cc: Adam Belay
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Bjorn Helgaas
     
  • 9dd78466c   PNP: Lindent all source files ... Browse Code »

    Run Lindent on all PNP source files.

    Produced by:

    $ quilt new pnp-lindent
    $ find drivers/pnp -name \*.[ch] | xargs quilt add
    $ quilt add include/linux/{pnp.h,pnpbios.h}
    $ scripts/Lindent drivers/pnp/*.c drivers/pnp/*/*.c include/linux/pnp*.h
    $ quilt refresh --sort

    Signed-off-by: Bjorn Helgaas
    Cc: Len Brown
    Cc: Adam Belay
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Bjorn Helgaas
     

28 Apr, 2007

1 commit

08 Dec, 2006

1 commit

01 Jul, 2006

1 commit

26 Jun, 2006

1 commit

28 Mar, 2006

1 commit

  • 982c60944   [PATCH] pnp: PNP: adjust pnp_register_driver signature ... Browse Code »

    Remove the assumption that pnp_register_driver() returns the number of devices
    claimed. Returning the count is unreliable because devices may be hot-plugged
    in the future.

    This changes the convention to "zero for success, or a negative error value,"
    which matches pci_register_driver(), acpi_bus_register_driver(), and
    platform_driver_register().

    Signed-off-by: Bjorn Helgaas
    Cc: Adam Belay
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Bjorn Helgaas
     

01 Mar, 2006

1 commit

  • 8b613e1cc   [PATCH] pnp bus type fix ... Browse Code »

    This is Adam's pnp probing fix. It's been reported to fix hangs on several
    people's machines. I don't know if it's official or final, and Adam isn't
    contactable at present. But I'm not aware of the patch causing any
    regressions.

    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Adam Belay
     

23 Jan, 2006

1 commit

03 Jan, 2006

1 commit

07 Nov, 2005

1 commit

  • b449f63c8   [PATCH] drivers/pnp/: cleanups ... Browse Code »

    This patch contains the following possible cleanups:
    - make needlessly global code static
    - #if 0 the following unused global function:
    - core.c: pnp_remove_device
    - #if 0 the following unneeded EXPORT_SYMBOL's:
    - card.c: pnp_add_card
    - card.c: pnp_remove_card
    - card.c: pnp_add_card_device
    - card.c: pnp_remove_card_device
    - card.c: pnp_add_card_id
    - core.c: pnp_register_protocol
    - core.c: pnp_unregister_protocol
    - core.c: pnp_add_device
    - core.c: pnp_remove_device
    - pnpacpi/core.c: pnpacpi_protocol
    - driver.c: pnp_add_id
    - isapnp/core.c: isapnp_read_byte
    - manager.c: pnp_auto_config_dev
    - resource.c: pnp_register_dependent_option
    - resource.c: pnp_register_independent_option
    - resource.c: pnp_register_irq_resource
    - resource.c: pnp_register_dma_resource
    - resource.c: pnp_register_port_resource
    - resource.c: pnp_register_mem_resource

    Note that this patch #if 0's exactly one functions and removes no
    functions. Most it does is the #if 0 of EXPORT_SYMBOL's, so if any modular
    code will use any of them, re-adding will be trivial.

    Modular ISAPnP might be interesting in some cases, but this is more legacy
    code. If someone would work on it to sort all the issues out (starting
    with the point that most users of __ISAPNP__ will have to be fixed)
    re-enabling the required EXPORT_SYMBOL's won't be hard for him.

    Signed-off-by: Adrian Bunk
    Cc: Adam Belay
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Adrian Bunk
     

08 Sep, 2005

1 commit

18 Aug, 2005

1 commit

24 Jun, 2005

1 commit

21 Jun, 2005

1 commit

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »

    Initial git repository build. I'm not bothering with the full history,
    even though we have it. We can create a separate "historical" git
    archive of that later if we want to, and in the meantime it's about
    3.2GB when imported into git - space that would just make the early
    git days unnecessarily complicated, when we don't have a lot of good
    infrastructure for it.

    Let it rip!

    Linus Torvalds