Eric Lee / smarc-fsl-linux-kernel

22 Nov, 2011

1 commit

  • 3a7cbd50f   freezer: don't unnecessarily set PF_NOFREEZE explicitly ... Browse Code »

    Some drivers set PF_NOFREEZE in their kthread functions which is
    completely unnecessary and racy - some part of freezer code doesn't
    consider cases where PF_NOFREEZE is set asynchronous to freezer
    operations.

    In general, there's no reason to allow setting PF_NOFREEZE explicitly.
    Remove them and change the documentation to note that setting
    PF_NOFREEZE directly isn't allowed.

    -v2: Dropped change to twl4030-irq.c as it no longer uses PF_NOFREEZE.

    Signed-off-by: Tejun Heo
    Acked-by: "Gustavo F. Padovan"
    Acked-by: Samuel Ortiz
    Cc: Marcel Holtmann
    Cc: wwang

    Tejun Heo
     

01 Nov, 2011

1 commit

12 Oct, 2010

1 commit

22 Jul, 2010

1 commit

  • d1d10d783   Bluetooth: Process interrupt in main thread of btmrvl driver as well ... Browse Code »

    When driver is sending a command or data and the firmware is also
    sending a sleep event, sometimes it is observed that driver will
    continue to send the command/data to firmware right after processing
    sleep event. Once sleep event is processed driver is not supposed to
    send anything because firmware is in sleep state after that. Previously
    interrupt processing was done in SDIO interrupt callback handler.
    Now it is done in btmrvl driver main thread to solve the
    cross-sending properly.

    Signed-off-by: Amitkumar Karwar
    Signed-off-by: Bing Zhao
    Signed-off-by: Marcel Holtmann

    Amitkumar Karwar
     

10 May, 2010

4 commits

27 Feb, 2010

1 commit

04 Dec, 2009

1 commit

23 Aug, 2009

7 commits