[PATCH 6/6] rb532: fix id usage

[Florian Fainelli <florian@openwrt.org>]

When there is only platform device of the same type, id = -1
should be used, fix this.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
---
diff --git a/arch/mips/rb532/devices.c b/arch/mips/rb532/devices.c
index 7b91d69..3007357 100644
--- a/arch/mips/rb532/devices.c
+++ b/arch/mips/rb532/devices.c
@@ -90,7 +90,7 @@ static struct korina_device korina_dev0_data = {
 };
 
 static struct platform_device korina_dev0 = {
-       .id = 0,
+       .id = -1,
        .name = "korina",
        .dev.platform_data = &korina_dev0_data,
        .resource = korina_dev0_res,
@@ -114,7 +114,7 @@ static struct cf_device cf_slot0_data = {
 };
 
 static struct platform_device cf_slot0 = {
-       .id = 0,
+       .id = -1,
        .name = "pata-rb532-cf",
        .dev.platform_data = &cf_slot0_data,
        .resource = cf_slot0_res,
@@ -179,7 +179,7 @@ static struct mtd_partition rb532_partition_info[] = {
 
 static struct platform_device rb532_led = {
        .name = "rb532-led",
-       .id = 0,
+       .id = -1,
 };
 
 static struct gpio_keys_button rb532_gpio_btn[] = {