From: Cornelia Huck <[email protected]>
Signed-off-by: Cornelia Huck <[email protected]>
Signed-off-by: Martin Schwidefsky <[email protected]>
Signed-off-by: Heiko Carstens <[email protected]>
---
drivers/s390/cio/device.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
Index: quilt-2.6/drivers/s390/cio/device.c
===================================================================
--- quilt-2.6.orig/drivers/s390/cio/device.c
+++ quilt-2.6/drivers/s390/cio/device.c
@@ -117,7 +117,10 @@ static int ccw_uevent(struct device *dev
snprint_alias(modalias_buf, sizeof(modalias_buf), id, "");
ret = add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &len,
"MODALIAS=%s", modalias_buf);
- return ret;
+ if (ret)
+ return ret;
+ envp[i] = NULL;
+ return 0;
}
struct bus_type ccw_bus_type;
--
blue skies,
Martin.
"Reality continues to ruin my life." - Calvin.