fat: ->i_pos race fix

[linux-2.6-omap-h63xx.git] / drivers / scsi / atp870u.c

diff --git a/drivers/scsi/atp870u.c b/drivers/scsi/atp870u.c
index db6de5e6afb3e4d434ec4e1111a34d3fbe0fec18..7d311541c76cb683faaa7b6a666a405f9d5829c6 100644 (file)
--- a/drivers/scsi/atp870u.c
+++ b/drivers/scsi/atp870u.c
@@ -747,7 +747,7 @@ static void send_s870(struct atp_unit *dev,unsigned char c)
                dev->quhd[c] = 0;
        }
        workreq = dev->quereq[c][dev->quhd[c]];
-       if (dev->id[c][scmd_id(workreq)].curr_req == 0) {       
+       if (dev->id[c][scmd_id(workreq)].curr_req == NULL) {
                dev->id[c][scmd_id(workreq)].curr_req = workreq;
                dev->last_cmd[c] = scmd_id(workreq);
                goto cmd_subp;