[SERIAL] Use an enum for serial8250 platform device IDs

Rather than hard-coding the platform device IDs, enumerate them.
We don't particularly care about the actual ID we get, just as
long as they're unique.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

6 files changed, 6 insertions, 6 deletions

diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 30a0a3d10145..5b65e208893b 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -2536,7 +2536,7 @@ static int __init serial8250_init(void)
                 goto out;
 
         serial8250_isa_devs = platform_device_register_simple("serial8250",
-                                                              -1, NULL, 0);
+                                         PLAT8250_DEV_LEGACY, NULL, 0);
         if (IS_ERR(serial8250_isa_devs)) {
                 ret = PTR_ERR(serial8250_isa_devs);
                 goto unreg;
diff --git a/drivers/serial/8250_accent.c b/drivers/serial/8250_accent.c
index 1f2c276063ef..9c10262f2469 100644
--- a/drivers/serial/8250_accent.c
+++ b/drivers/serial/8250_accent.c
@@ -29,7 +29,7 @@ static struct plat_serial8250_port accent_data[] = {
 
 static struct platform_device accent_device = {
         .name                   = "serial8250",
-        .id                     = 2,
+        .id                     = PLAT8250_DEV_ACCENT,
         .dev                    = {
                 .platform_data  = accent_data,
         },
diff --git a/drivers/serial/8250_boca.c b/drivers/serial/8250_boca.c
index 465c9ea1e7a3..3bfe0f7b26fb 100644
--- a/drivers/serial/8250_boca.c
+++ b/drivers/serial/8250_boca.c
@@ -43,7 +43,7 @@ static struct plat_serial8250_port boca_data[] = {
 
 static struct platform_device boca_device = {
         .name                   = "serial8250",
-        .id                     = 3,
+        .id                     = PLAT8250_DEV_BOCA,
         .dev                    = {
                 .platform_data  = boca_data,
         },
diff --git a/drivers/serial/8250_fourport.c b/drivers/serial/8250_fourport.c
index e9b4d908ef42..6375d68b7913 100644
--- a/drivers/serial/8250_fourport.c
+++ b/drivers/serial/8250_fourport.c
@@ -35,7 +35,7 @@ static struct plat_serial8250_port fourport_data[] = {
 
 static struct platform_device fourport_device = {
         .name                   = "serial8250",
-        .id                     = 1,
+        .id                     = PLAT8250_DEV_FOURPORT,
         .dev                    = {
                 .platform_data  = fourport_data,
         },
diff --git a/drivers/serial/8250_hub6.c b/drivers/serial/8250_hub6.c
index 77f396f84b4c..daf569cd3c8f 100644
--- a/drivers/serial/8250_hub6.c
+++ b/drivers/serial/8250_hub6.c
@@ -40,7 +40,7 @@ static struct plat_serial8250_port hub6_data[] = {
 
 static struct platform_device hub6_device = {
         .name                   = "serial8250",
-        .id                     = 4,
+        .id                     = PLAT8250_DEV_HUB6,
         .dev                    = {
                 .platform_data  = hub6_data,
         },
diff --git a/drivers/serial/8250_mca.c b/drivers/serial/8250_mca.c
index f0c40d68b8c1..ac205256d5f3 100644
--- a/drivers/serial/8250_mca.c
+++ b/drivers/serial/8250_mca.c
@@ -44,7 +44,7 @@ static struct plat_serial8250_port mca_data[] = {
 
 static struct platform_device mca_device = {
         .name                   = "serial8250",
-        .id                     = 5,
+        .id                     = PLAT8250_DEV_MCA,
         .dev                    = {
                 .platform_data  = mca_data,
         },