paride: fix off-by-one test

[mv-sheeva.git] / drivers / block / paride / pf.c

diff --git a/drivers/block/paride/pf.c b/drivers/block/paride/pf.c
index ddb4f9abd480b8f0cb6ce013d6c514e5a211d120..c059aab3006b9a5c794e0b91814dd41d064c0052 100644 (file)
--- a/drivers/block/paride/pf.c
+++ b/drivers/block/paride/pf.c
@@ -391,11 +391,11 @@ static int pf_wait(struct pf_unit *pf, int go, int stop, char *fun, char *msg)
               && (j++ < PF_SPIN))
                udelay(PF_SPIN_DEL);
 
-       if ((r & (STAT_ERR & stop)) || (j >= PF_SPIN)) {
+       if ((r & (STAT_ERR & stop)) || (j > PF_SPIN)) {
                s = read_reg(pf, 7);
                e = read_reg(pf, 1);
                p = read_reg(pf, 2);
-               if (j >= PF_SPIN)
+               if (j > PF_SPIN)
                        e |= 0x100;
                if (fun)
                        printk("%s: %s %s: alt=0x%x stat=0x%x err=0x%x"