Mikael Pettersson wrote:
This patch updates the sata_promise driver to use new-style libata error handling for 20619 (TX4000) chips. sata_promise already uses new EH for the other chips it supports, so the patch is quite simple: * remove ->phy_reset and ->eng_timeout ops from pdc_pata_ops, and instead bind ->freeze, ->thaw, ->error_handler, and ->post_internal_cmd to existing new EH functions * drop ATA_FLAG_SRST from board_20619's flags * remove now unused pdc_pata_phy_reset() and pdc_eng_timeout() Tested on a TX4000 with both modern working disks and old/quirky disks. Also used a CD-RW drive to test reading and writing CDs. Signed-off-by: Mikael Pettersson <mikpe@xxxxxxxx> --- Changes since first version: pdc_pata_cbl_detect() is not removed since it's now called from pdc_error_handler() via pdc_pre_reset(). drivers/ata/sata_promise.c | 55 +++------------------------------------------ 1 files changed, 4 insertions(+), 51 deletions(-)
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