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    Subject[PATCH 01/18] ide-cd: remove wait-for-idle-controller bit in cdrom_start_packet_command
    Date
    From
    This is done in the request issue path anyway

    Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
    ---
    drivers/ide/ide-cd.c | 5 -----
    1 files changed, 0 insertions(+), 5 deletions(-)

    diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
    index d998471..92a8a36 100644
    --- a/drivers/ide/ide-cd.c
    +++ b/drivers/ide/ide-cd.c
    @@ -517,14 +517,9 @@ static ide_startstop_t cdrom_start_packet_command(ide_drive_t *drive,
    int xferlen,
    ide_handler_t *handler)
    {
    - ide_startstop_t startstop;
    struct cdrom_info *info = drive->driver_data;
    ide_hwif_t *hwif = drive->hwif;

    - /* wait for the controller to be idle */
    - if (ide_wait_stat(&startstop, drive, 0, BUSY_STAT, WAIT_READY))
    - return startstop;
    -
    /* FIXME: for Virtual DMA we must check harder */
    if (info->dma)
    info->dma = !hwif->dma_ops->dma_setup(drive);
    --
    1.5.5.1


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