Eric Lee / smarc-fsl-linux-kernel

31 May, 2015

1 commit

  • 07d783fd8   staging: goldfish: Fix pointer cast for 32 bits ... Browse Code »

    As the first argument of gf_write64() was of type unsigned long, and as
    some calls to gf_write64() were casting the first argument from void *
    to u64 the compiler and/or sparse were printing warnings for casts of
    wrong sizes when compiling for i386.

    This patch changes the type of the first argument of gf_write64() to
    const void *, and update calls to the function. This change fixed the
    warnings and allowed to remove casts from 3 calls to gf_write64().

    In addition gf_write64() was renamed to gf_write_ptr() as the name was
    misleading because it only writes 32 bits on 32 bit systems.

    gf_write_dma_addr() was added to handle dma_addr_t values which is
    used at drivers/staging/goldfish/goldfish_audio.c.

    Signed-off-by: Dan Carpenter
    Signed-off-by: Peter Senna Tschudin
    Signed-off-by: Greg Kroah-Hartman

    Peter Senna Tschudin
     

20 May, 2014

1 commit

  • 8d9e9857c   goldfish: fix >> 32 warning ... Browse Code »

    We should be checking for a 64bit platform not 64bit DMA address types in
    the case of Goldfish. The Goldfish virtual platform is either 32/32 or
    64/64.

    Signed-off-by: Alan Cox
    Signed-off-by: Greg Kroah-Hartman

    Alan Cox
     

04 May, 2014

1 commit