ChangeSet 1.1722.111.20, 2004/06/10 09:25:58-07:00, dtor_core@ameritech.net [PATCH] Driver Core: Suppress platform device suffixes Do not add numeric suffix to platform device name if device id is set to -1. This can be used when there can be only one instance of a device (like i8042). Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman drivers/base/platform.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletion(-) diff -Nru a/drivers/base/platform.c b/drivers/base/platform.c --- a/drivers/base/platform.c Tue Jun 22 09:47:19 2004 +++ b/drivers/base/platform.c Tue Jun 22 09:47:19 2004 @@ -117,7 +117,10 @@ pdev->dev.bus = &platform_bus_type; - snprintf(pdev->dev.bus_id,BUS_ID_SIZE,"%s%u",pdev->name,pdev->id); + if (pdev->id != -1) + snprintf(pdev->dev.bus_id, BUS_ID_SIZE, "%s%u", pdev->name, pdev->id); + else + strlcpy(pdev->dev.bus_id, pdev->name, BUS_ID_SIZE); pr_debug("Registering platform device '%s'. Parent at %s\n", pdev->dev.bus_id,pdev->dev.parent->bus_id);