Doug / smarc-fsl-linux-kernel

14 Apr, 2009

1 commit

  • e930438c4   Replace all DMA_nBIT_MASK macro with DMA_BIT_MASK(n) ... Browse Code »

    This is the second go through of the old DMA_nBIT_MASK macro,and there're not
    so many of them left,so I put them into one patch.I hope this is the last round.
    After this the definition of the old DMA_nBIT_MASK macro could be removed.

    Signed-off-by: Yang Hongyang
    Cc: Russell King
    Cc: Tony Lindgren
    Cc: "David S. Miller"
    Cc: James Bottomley
    Cc: Greg KH
    Cc: Takashi Iwai
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Yang Hongyang
     

07 Apr, 2009

1 commit

22 Mar, 2009

2 commits

17 Mar, 2009

3 commits

24 Feb, 2009

1 commit

19 Feb, 2009

2 commits

11 Feb, 2009

1 commit

  • fcffd0d8b   fore200: fix oops on failed firmware load ... Browse Code »

    Fore 200 ATM driver fails to handle request_firmware failures and oopses
    when no firmware file was found. Fix it by checking for the right return
    values and propaganting the return value up.

    Signed-off-by: Meelis Roos
    Signed-off-by: David S. Miller

    Meelis Roos
     

09 Feb, 2009

1 commit

  • bc111d570   drivers/atm: introduce missing kfree ... Browse Code »

    Error handling code following a kmalloc should free the allocated data.

    The semantic match that finds the problem is as follows:
    (http://www.emn.fr/x-info/coccinelle/)

    //
    @r exists@
    local idexpression x;
    statement S;
    expression E;
    identifier f,l;
    position p1,p2;
    expression *ptr != NULL;
    @@

    (
    if ((x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...)) == NULL) S
    |
    x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...);
    ...
    if (x == NULL) S
    )
    }
    x->f = E
    ...>
    (
    return \(0\|\|ptr\);
    |
    return@p2 ...;
    )

    @script:python@
    p1 << r.p1;
    p2 << r.p2;
    @@

    print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line)
    //

    Signed-off-by: Julia Lawall
    Signed-off-by: David S. Miller

    Julia Lawall
     

30 Jan, 2009

5 commits

29 Jan, 2009

8 commits

28 Jan, 2009

4 commits

27 Jan, 2009

10 commits

09 Jan, 2009

1 commit