Eric Lee / linux-smarc-t335x-v3.2

21 Sep, 2009

2 commits

26 Aug, 2009

1 commit

10 Aug, 2009

1 commit

  • 5e8e7c385   sound: fix OSS MIDI output data loss ... Browse Code »

    In the 2.1.6 kernel, the output loop in midi_poll() was changed to
    enable interrupts during the outputc() call. Unfortunately, the check
    whether the device has accepted the current byte ("ok") was moved behind
    the code that removes the byte from the output queue, so one byte would
    be lost every time the hardware FIFO is full.

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

    Clemens Ladisch
     

29 Jul, 2009

2 commits

30 Jun, 2009

1 commit

25 Jun, 2009

1 commit

17 Jun, 2009

1 commit

  • 08604bd99   time: move PIT_TICK_RATE to linux/timex.h ... Browse Code »

    PIT_TICK_RATE is currently defined in four architectures, but in three
    different places. While linux/timex.h is not the perfect place for it, it
    is still a reasonable replacement for those drivers that traditionally use
    asm/timex.h to get CLOCK_TICK_RATE and expect it to be the PIT frequency.

    Note that for Alpha, the actual value changed from 1193182UL to 1193180UL.
    This is unlikely to make a difference, and probably can only improve
    accuracy. There was a discussion on the correct value of CLOCK_TICK_RATE
    a few years ago, after which every existing instance was getting changed
    to 1193182. According to the specification, it should be
    1193181.818181...

    Signed-off-by: Arnd Bergmann
    Cc: Richard Henderson
    Cc: Ivan Kokshaysky
    Cc: Ralf Baechle
    Cc: Benjamin Herrenschmidt
    Cc: Ingo Molnar
    Cc: Thomas Gleixner
    Cc: "H. Peter Anvin"
    Cc: Len Brown
    Cc: john stultz
    Cc: Dmitry Torokhov
    Cc: Takashi Iwai
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Arnd Bergmann
     

13 Jun, 2009

1 commit

15 May, 2009

1 commit

30 Mar, 2009

1 commit

27 Mar, 2009

3 commits

24 Mar, 2009

1 commit

16 Mar, 2009

1 commit

  • db1dd4d37   Use f_lock to protect f_flags ... Browse Code »

    Traditionally, changes to struct file->f_flags have been done under BKL
    protection, or with no protection at all. This patch causes all f_flags
    changes after file open/creation time to be done under protection of
    f_lock. This allows the removal of some BKL usage and fixes a number of
    longstanding (if microscopic) races.

    Reviewed-by: Christoph Hellwig
    Cc: Al Viro
    Signed-off-by: Jonathan Corbet

    Jonathan Corbet
     

26 Feb, 2009

2 commits

  • e5bf48437   sound/oss: fix sparse warning: symbol shadows an earlier one ... Browse Code »

    Impact: Move variable to a more inner scope.

    Fix this sparse warning:
    sound/oss/sequencer.c:235:29: warning: symbol 'err' shadows an earlier one
    sound/oss/sequencer.c:215:13: originally declared here

    Signed-off-by: Hannes Eder
    Signed-off-by: Takashi Iwai

    Hannes Eder
     
  • 5d44aa4c7   sound/oss: fix sparse warnings: different signedness ... Browse Code »

    Impact: Change signature of 'set_volume_stereo' and 'set_volume_mono'.

    Fix this sparse warnings:
    sound/oss/pss.c:545:42: warning: incorrect type in argument 2 (different signedness)
    sound/oss/pss.c:546:42: warning: incorrect type in argument 3 (different signedness)
    sound/oss/pss.c:554:59: warning: incorrect type in argument 2 (different signedness)
    sound/oss/pss.c:560:59: warning: incorrect type in argument 2 (different signedness)
    sound/oss/pss.c:566:59: warning: incorrect type in argument 2 (different signedness)

    Signed-off-by: Hannes Eder
    Signed-off-by: Takashi Iwai

    Hannes Eder
     

23 Feb, 2009

1 commit

  • 3d92e8f3a   m68k: atari - Rename "mfp" to "st_mfp" ... Browse Code »

    http://kisskb.ellerman.id.au/kisskb/buildresult/72115/:
    | net/mac80211/ieee80211_i.h:327: error: syntax error before 'volatile'
    | net/mac80211/ieee80211_i.h:350: error: syntax error before '}' token
    | net/mac80211/ieee80211_i.h:455: error: field 'sta' has incomplete type
    | distcc[19430] ERROR: compile net/mac80211/main.c on sprygo/32 failed

    This is caused by

    | # define mfp ((*(volatile struct MFP*)MFP_BAS))

    in arch/m68k/include/asm/atarihw.h, which conflicts with the new "mfp" enum in
    net/mac80211/ieee80211_i.h.

    Rename "mfp" to "st_mfp", as it's a way too generic name for a global #define.

    Signed-off-by: Geert Uytterhoeven
    Signed-off-by: Linus Torvalds

    Geert Uytterhoeven
     

18 Feb, 2009

1 commit

17 Feb, 2009

1 commit

16 Feb, 2009

1 commit

11 Feb, 2009

1 commit

13 Jan, 2009

1 commit

06 Jan, 2009

1 commit

13 Dec, 2008

1 commit

02 Nov, 2008

1 commit

  • 4b30fbde9   oss: fix O_NONBLOCK in dmasound_core ... Browse Code »

    We broke O_NONBLOCK handling in OSS dmasound_core in 2.3.11-pre3 - the
    original code copied f_flags to open_mode and then checked for
    O_NONBLOCK in there, but that got changed to copying f_mode and
    O_NONBLOCK has not reached that field in any kernel version.

    Since we do not care for any other bits, the fix is obvious...

    Signed-off-by: Al Viro
    Signed-off-by: Linus Torvalds

    Al Viro
     

28 Oct, 2008

2 commits

27 Oct, 2008

1 commit

21 Oct, 2008

1 commit

20 Oct, 2008

1 commit

17 Oct, 2008

1 commit

13 Oct, 2008

1 commit

09 Sep, 2008

1 commit

29 Aug, 2008

1 commit

  • d886e87cb   sound: make OSS sound core optional ... Browse Code »

    sound/sound_core.c implements soundcore.ko and contains two parts -
    sound_class which is shared by both ALSA and OSS and device
    redirection support for OSS. It's always compiled when any sound
    support is enabled although it's necessary only when OSS (the actual
    one or emulation) is enabled. This is slightly wasteful and as device
    redirection always registers character device region for major 14, it
    prevents alternative implementation.

    This patch introduces a new config SOUND_OSS_CORE which is selected
    iff OSS support is actually necessary and build the OSS core part
    conditionally.

    If OSS is disabled, soundcore merely contains sound_class but leaving
    it that way seems to be the simplest approach as otherwise sound_class
    should be in ALSA core file if OSS is disabled but should be in
    soundcore if OSS is enabled. Also, there's also the user confusion
    factor.

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

    Tejun Heo
     

25 Aug, 2008

1 commit

  • 2470e93c5   sound: oss: remove driver for SGI HAL2 audio device ... Browse Code »

    With the restructering of the indy button handling the old OSS HAL2 driver
    got broken. Since there is a new ALSA driver for HAL2, the experimental
    OSS driver is obsolete and will be removed by this patch.

    Signed-off-by: Thomas Bogendoerfer
    Cc: Ralf Baechle
    Signed-off-by: Andrew Morton
    Signed-off-by: Takashi Iwai
    Signed-off-by: Jaroslav Kysela

    Thomas Bogendoerfer
     

19 Aug, 2008

1 commit

07 Aug, 2008

1 commit