Eric Lee / smarc-fsl-linux-kernel

19 Dec, 2011

1 commit

  • a67ff6a54   ALSA: module_param: make bool parameters really bool ... Browse Code »

    module_param(bool) used to counter-intuitively take an int. In
    fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy
    trick.

    It's time to remove the int/unsigned int option. For this version
    it'll simply give a warning, but it'll break next kernel version.

    Signed-off-by: Rusty Russell
    Signed-off-by: Takashi Iwai

    Rusty Russell
     

01 Nov, 2011

1 commit

14 Sep, 2011

1 commit

  • dba8b4699   ALSA: mpu401: clean up interrupt specification ... Browse Code »

    The semantics of snd_mpu401_uart_new()'s interrupt parameters are
    somewhat counterintuitive: To prevent the function from allocating its
    own interrupt, either the irq number must be invalid, or the irq_flags
    parameter must be zero. At the same time, the irq parameter being
    invalid specifies that the mpu401 code has to work without an interrupt
    allocated by the caller. This implies that, if there is an interrupt
    and it is allocated by the caller, the irq parameter must be set to
    a valid-looking number which then isn't actually used.

    With the removal of IRQF_DISABLED, zero becomes a valid irq_flags value,
    which forces us to handle the parameters differently.

    This patch introduces a new flag MPU401_INFO_IRQ_HOOK for when the
    device interrupt is handled by the caller, and makes the allocation of
    the interrupt to depend only on the irq parameter. As suggested by
    Takashi, the irq_flags parameter was dropped because, when used, it had
    the constant value IRQF_DISABLED.

    Signed-off-by: Clemens Ladisch
    Signed-off-by: Takashi Iwai

    Clemens Ladisch
     

07 Sep, 2010

1 commit

12 Jan, 2009

1 commit

06 Aug, 2008

2 commits

01 Feb, 2008

2 commits

  • 9004acc70   [ALSA] Remove sound/driver.h ... Browse Code »

    This header file exists only for some hacks to adapt alsa-driver
    tree. It's useless for building in the kernel. Let's move a few
    lines in it to sound/core.h and remove it.
    With this patch, sound/driver.h isn't removed but has just a single
    compile warning to include it. This should be really killed in
    future.

    Signed-off-by: Takashi Iwai
    Signed-off-by: Jaroslav Kysela

    Takashi Iwai
     
  • 109c53f84   [ALSA] sound/isa: kill pnp_resource_change ... Browse Code »

    This removes the pnp_resource_change use from the ALSA ISAPnP drivers. In
    2.4 these were useful in providing an easy path to setting the resources,
    but in 2.6 they retain function as a layering violation only.
    This makes for a nice cleanup (-550 lines) of ALSA but moreover, ALSA is the
    only remaining user of pnp_init_resource_table(), pnp_resource_change() and
    pnp_manual_config_dev() (and, in fact, of 'struct pnp_resource_table') in
    the tree outide of drivers/pnp itself meaning it makes for more cleanup
    potential inside the PnP layer.
    Thomas Renninger acked their removal from that side, you did from the ALSA
    side (CC list just copied from that thread).
    Against current alsa-kernel HG. Many more potential cleanups in there, but
    this _only_ removes the pnp_resource_change code. Compile tested against
    current alsa-kernel HG and compile- and use-tested against 2.6.23.x (few
    offsets).
    Cc: Thomas Renninger

    Signed-off-by: Rene Herman
    Signed-off-by: Takashi Iwai
    Signed-off-by: Jaroslav Kysela

    Rene Herman
     

03 Jul, 2006

1 commit

28 Mar, 2006

1 commit

03 Jan, 2006

2 commits

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