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Fix errors in list handling + request buffer size

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1085 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2008-10-27 22:40:10 +00:00
parent 6c75ab8efe
commit bca6c1e63d
1 changed files with 3 additions and 3 deletions
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6
drivers/usbdev/usbdev_scsi.c
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@ -2073,7 +2073,7 @@ static int usbstrg_cmdwritestate(FAR struct usbstrg_dev_s *priv)
* data to be written.
*/
privreq = (FAR struct usbstrg_req_s *)sq_peek(&priv->rdreqlist);
privreq = (FAR struct usbstrg_req_s *)sq_remfirst(&priv->rdreqlist);
/* If there no request data available, then just return an error.
* This will cause us to remain in the CMDWRITE state. When a filled request is
@ -2138,7 +2138,7 @@ static int usbstrg_cmdwritestate(FAR struct usbstrg_dev_s *priv)
* to get the next read request.
*/
req->len = priv->epbulkout->maxpacket;
req->len = CONFIG_USBSTRG_BULKOUTREQLEN;
req->private = privreq;
req->callback = usbstrg_rdcomplete;
@ -2150,7 +2150,7 @@ static int usbstrg_cmdwritestate(FAR struct usbstrg_dev_s *priv)
/* Did the host decide to stop early? */
if (xfrd != priv->epbulkout->maxpacket)
if (xfrd != CONFIG_USBSTRG_BULKOUTREQLEN)
{
priv->shortpacket = 1;
goto errout;