[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>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-ixp4xx/coyote-setup.c b/arch/arm/mach-ixp4xx/coyote-setup.c
index 8b2f25322452..050c92768913 100644
--- a/arch/arm/mach-ixp4xx/coyote-setup.c
+++ b/arch/arm/mach-ixp4xx/coyote-setup.c
@@ -66,7 +66,7 @@ static struct plat_serial8250_port coyote_uart_data[] = {
 
 static struct platform_device coyote_uart = {
         .name           = "serial8250",
-        .id             = 0,
+        .id             = PLAT8250_DEV_PLATFORM,
         .dev                    = {
                 .platform_data  = coyote_uart_data,
         },