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authorBoaz Harrosh <bharrosh@panasas.com>2009-02-11 09:54:31 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2009-03-24 16:20:31 -0700
commit1f4159c1620f74377e26d8a569d10ca5907ef475 (patch)
treeb92438c17fe3a48d07dcbcde2444aac899ec7e09 /drivers/usb/host/ehci.h
parentbc29847e16cb6b571157220ec9b20a7d86e58046 (diff)
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USB: fix USB_STORAGE_CYPRESS_ATACB
commit 64a87b24: [SCSI] Let scsi_cmnd->cmnd use request->cmd buffer changed the scsi_eh_prep_cmnd logic by making it clear the ->cmnd buffer. But the sat to cypress atacb translation supposed the ->cmnd buffer wasn't modified. This patch makes it set the ->cmnd buffer after scsi_eh_prep_cmnd call. The problem and a fix was reported by Matthieu CASTET <castet.matthieu@free.fr> It also removes all the hackery fiddling of scsi_cmnd and scsi_eh_save by requesting from scsi_eh_prep_cmnd to prepare a read into ->sense_buffer, which is much more suitable a buffer for HW transfers, then after the command execution the regs read is copied into regs buffer before actual preparation of sense_buffer. Also fix an alien comment character to my utf-8 editor. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr> Cc: stable <stable@kernel.org> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Matthew Dharm <mdharm-kernel@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ehci.h')
0 files changed, 0 insertions, 0 deletions