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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-10-06 10:46:05 -0400
committerDavid S. Miller <davem@davemloft.net>2009-10-07 07:07:17 -0400
commite13ee546bb06453939014c7b854e77fb643fd6f1 (patch)
tree6d4730e7c379565b8015513a91715ae30c6367ef /tools
parent24df31acaff8465d797f0006437b45ad0f2a5cb1 (diff)
sis5513: fix PIO setup for ATAPI devices
Clear prefetch setting before potentially (re-)enabling it in config_drive_art_rwp() so the transition of the device type on the port from ATA to ATAPI (i.e. during warm-plug operation) is handled correctly. This is a really old bug (it probably goes back to very early days of the driver) but it was only affecting warm-plug operation until the recent "ide: try to use PIO Mode 0 during probe if possible" change (commit 6029336426a2b43e4bc6f4a84be8789a047d139e). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Tested-by: David Fries <david@fries.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions