[SCSI] qla2xxx: Re-sync module parameter descriptions with the code

Fix module parameter descriptions mentioning default values that no longer
match the code.

Signed-off-by: Steven J. Magnani <steve@digidescorp.com>
Acked-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

drivers/scsi/qla2xxx/qla_os.c

@@ -120,15 +120,17 @@ MODULE_PARM_DESC(ql2xmaxqdepth,
 int ql2xenabledif = 2;
 module_param(ql2xenabledif, int, S_IRUGO);
 MODULE_PARM_DESC(ql2xenabledif,
-		" Enable T10-CRC-DIF "
-		" Default is 0 - No DIF Support. 1 - Enable it"
-		", 2 - Enable DIF for all types, except Type 0.");
+		" Enable T10-CRC-DIF:\n"
+		" Default is 2.\n"
+		"  0 -- No DIF Support\n"
+		"  1 -- Enable DIF for all types\n"
+		"  2 -- Enable DIF for all types, except Type 0.\n");
 
 int ql2xenablehba_err_chk = 2;
 module_param(ql2xenablehba_err_chk, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(ql2xenablehba_err_chk,
 		" Enable T10-CRC-DIF Error isolation by HBA:\n"
-		" Default is 1.\n"
+		" Default is 2.\n"
 		"  0 -- Error isolation disabled\n"
 		"  1 -- Error isolation enabled only for DIX Type 0\n"
 		"  2 -- Error isolation enabled for all Types\n");