Staging: agnx: i reaches -1, tested 0
authorRoel Kluin <roel.kluin@gmail.com>
Sat, 31 Jan 2009 10:44:02 +0000 (11:44 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 3 Apr 2009 21:53:26 +0000 (14:53 -0700)
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/agnx/rf.c

index 8294b6e2eb9d49bd75d44fbfef2822b9508b9c67..9e1e9d5ccf9ba3a4dda3d245dcbe9dd8b92f25cb 100644 (file)
@@ -669,7 +669,7 @@ static inline void calibra_delay(struct agnx_priv *priv)
        unsigned int i = 100;
 
        wmb();
-       while (i--) {
+       while (--i) {
                reg = (ioread32(ctl + AGNX_ACI_STATUS));
                if (reg == 0x4000)
                        break;