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* Write operation data direction is obviously host-to-device

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* Write operation will always return an error, one needs to send request sense until the write is actually done.
This gets floppy writing working.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38406 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Adrien Destugues 2010-08-27 20:17:12 +00:00
parent 027fabed60
commit a046d61f81
1 changed files with 8 additions and 1 deletions
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9
src/add-ons/kernel/drivers/disk/usb/usb_floppy/usb_disk.cpp
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@ -880,7 +880,14 @@ usb_disk_block_write(device_lun *lun, uint32 blockPosition, uint16 blockCount,
do {
snooze(10000);
result = usb_disk_operation(lun, commandBlock, buffer, length,
true);
false);
TRACE("write result : %s\n", strerror(result));
do {
snooze(10000);
result = usb_disk_request_sense(lun);
} while (result != B_OK);
} while (result != B_OK);
if (result == B_OK)