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Subject[PATCH 2/3] Suppress platform device suffixes
Date

===================================================================


ChangeSet@1.1834, 2004-06-08 23:46:49-05:00, dtor_core@ameritech.net
sysfs: 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 <dtor@mail.ru>


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 2004-06-09 01:26:06 -05:00
+++ b/drivers/base/platform.c 2004-06-09 01:26:06 -05:00
@@ -33,7 +33,10 @@

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);
-
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