diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c
index 08cb416..478f5d3 100644
--- a/drivers/spi/atmel_spi.c
+++ b/drivers/spi/atmel_spi.c
@@ -400,7 +400,7 @@
 	as->cs_pins = pdata->chipselect;
 	as->regs = dev_request_mem_region(dev, 0);
 
-	for (i = 0; i <= master->num_chipselect; i++) {
+	for (i = 0; i < master->num_chipselect; i++) {
 		ret = gpio_request(as->cs_pins[i], dev_name(dev));
 		if (ret)
 			goto out_gpio;