Eric Lee / smarc-fsl-linux-kernel

27 Jul, 2011

1 commit

  • 60063497a   atomic: use <linux/atomic.h> ... Browse Code »

    This allows us to move duplicated code in
    (atomic_inc_not_zero() for now) to

    Signed-off-by: Arun Sharma
    Reviewed-by: Eric Dumazet
    Cc: Ingo Molnar
    Cc: David Miller
    Cc: Eric Dumazet
    Acked-by: Mike Frysinger
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Arun Sharma
     

23 Jan, 2011

1 commit

  • e71084af5   firewire: core: fix card->reset_jiffies overflow ... Browse Code »

    On a 32-bit machine with, e.g., HZ=1000, jiffies will overflow after
    about 50 days, so if there are between 25 and 50 days between bus
    resets, the card->reset_jiffies comparisons can get wrong results.

    To fix this, ensure that this timestamp always uses 64 bits.

    Signed-off-by: Clemens Ladisch
    Signed-off-by: "Stefan Richter"

    Clemens Ladisch
     

13 Jul, 2010

1 commit

  • 656b7afd4   firewire: core: fix fw_send_request kerneldoc comment ... Browse Code »

    The present inline documentation of the fw_send_request() in-kernel API
    refers to userland code that is not applicable to kernel drivers at all.

    Reported-by: Ben Gamari

    While we are at fixing the whole documentation of fw_send_request(),
    also improve the rest of firewire-core's kerneldoc comments:
    - Add a bit of text concerning fw_run_transaction()'s call parameters.
    - Append () to function names and tab-align parameter descriptions as
    suggested by the example in Documentation/kernel-doc-nano-HOWTO.txt.
    - Remove kerneldoc markers from comments on static functions.
    - Remove outdated parameter descriptions at build_tree().

    Signed-off-by: Stefan Richter

    Stefan Richter
     

08 Jul, 2010

1 commit

19 Jun, 2010

2 commits

  • c8a94ded5   firewire: normalize STATE_CLEAR/SET CSR access interface ... Browse Code »

    Push the maintenance of STATE_CLEAR/SET.abdicate down into the card
    driver. This way, the read/write_csr_reg driver method works uniformly
    across all CSR offsets.

    Signed-off-by: Stefan Richter

    Stefan Richter
     
  • db3c9cc10   firewire: replace get_features card driver hook ... Browse Code »

    by feature variables in the fw_card struct. The hook appeared to be an
    unnecessary abstraction in the card driver interface.

    Cleaner would be to pass those feature flags as arguments to
    fw_card_initialize() or fw_card_add(), but the FairnessControl register
    is in the SCLK domain and may therefore not be accessible while Link
    Power Status is off, i.e. before the card->driver->enable call from
    fw_card_add().

    Signed-off-by: Stefan Richter

    Stefan Richter
     

10 Jun, 2010

2 commits

10 Dec, 2009

1 commit

  • 4ef58d4e2   Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial ... Browse Code »

    * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (42 commits)
    tree-wide: fix misspelling of "definition" in comments
    reiserfs: fix misspelling of "journaled"
    doc: Fix a typo in slub.txt.
    inotify: remove superfluous return code check
    hdlc: spelling fix in find_pvc() comment
    doc: fix regulator docs cut-and-pasteism
    mtd: Fix comment in Kconfig
    doc: Fix IRQ chip docs
    tree-wide: fix assorted typos all over the place
    drivers/ata/libata-sff.c: comment spelling fixes
    fix typos/grammos in Documentation/edac.txt
    sysctl: add missing comments
    fs/debugfs/inode.c: fix comment typos
    sgivwfb: Make use of ARRAY_SIZE.
    sky2: fix sky2_link_down copy/paste comment error
    tree-wide: fix typos "couter" -> "counter"
    tree-wide: fix typos "offest" -> "offset"
    fix kerneldoc for set_irq_msi()
    spidev: fix double "of of" in comment
    comment typo fix: sybsystem -> subsystem
    ...

    Linus Torvalds
     

04 Dec, 2009

1 commit

  • af901ca18   tree-wide: fix assorted typos all over the place ... Browse Code »

    That is "success", "unknown", "through", "performance", "[re|un]mapping"
    , "access", "default", "reasonable", "[con]currently", "temperature"
    , "channel", "[un]used", "application", "example","hierarchy", "therefore"
    , "[over|under]flow", "contiguous", "threshold", "enough" and others.

    Signed-off-by: André Goddard Rosa
    Signed-off-by: Jiri Kosina

    André Goddard Rosa
     

15 Oct, 2009

1 commit

  • cb7c96da3   firewire: core: optimize Topology Map creation ... Browse Code »

    The Topology Map of the local node was created in CPU byte order,
    then a temporary big endian copy was created to compute the CRC,
    and when a read request to the Topology Map arrived it had to be
    converted to big endian byte order again.

    We now generate it in big endian byte order in the first place.
    This also rids us of 1000 bytes stack usage in tasklet context.

    Signed-off-by: Stefan Richter

    Stefan Richter
     

05 Jun, 2009

1 commit

  • e71d31da0   firewire: rename source files ... Browse Code »

    The source files of firewire-core, firewire-ohci, firewire-sbp2, i.e.
    "drivers/firewire/fw-*.c"
    are renamed to
    "drivers/firewire/core-*.c",
    "drivers/firewire/ohci.c",
    "drivers/firewire/sbp2.c".

    The old fw- prefix was redundant to the directory name. The new core-
    prefix distinguishes the files according to which driver they belong to.

    This change comes a little late, but still before further firewire
    drivers are added as anticipated RSN.

    Signed-off-by: Stefan Richter

    Stefan Richter