ddr: altera: Init the rule ID in debug code

Init the rule ID, otherwise the debug code will always dump the
protection settings entry 0.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Dinh Nguyen <dinh.linux@gmail.com>

diff --git a/drivers/ddr/altera/sdram.c b/drivers/ddr/altera/sdram.c
index 1ed2883d1b8460795117a1d21ff0a3e2188f906f..299694217279b1cc9aa51ec3947f7e3c10867ae9 100644 (file)
--- a/drivers/ddr/altera/sdram.c
+++ b/drivers/ddr/altera/sdram.c
@@ -218,6 +218,7 @@ static void sdram_dump_protection_config(void)
              readl(&sdr_ctrl->protport_default));
 
        for (rules = 0; rules < 20; rules++) {
+               rule.rule = rules;
                sdram_get_rule(&rule);
                debug("Rule %d, rules ...\n", rules);
                debug("    sdram start %x\n", rule.sdram_start);