The patch titled
Subject: drivers/w1/slaves/w1_ds2781.c: fix the error handling in w1_ds2781_add_slave()
has been removed from the -mm tree. Its filename was
drivers-w1-slaves-w1_ds2781c-fix-the-error-handling-in-w1_ds2781_add_slave.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Subject: drivers/w1/slaves/w1_ds2781.c: fix the error handling in w1_ds2781_add_slave()
Use platform_device_put() instead of platform_device_unregister() if
platform_device_add() fail, and platform_device_del() should be used in
the error handling case after platform_device_add() success.
Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Cc: Evgeniy Polyakov <zbr@xxxxxxxxxxx>
Cc: Greg KH <greg@xxxxxxxxx>
Cc: Neil Brown <neilb@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/w1/slaves/w1_ds2781.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/w1/slaves/w1_ds2781.c~drivers-w1-slaves-w1_ds2781c-fix-the-error-handling-in-w1_ds2781_add_slave drivers/w1/slaves/w1_ds2781.c
--- a/drivers/w1/slaves/w1_ds2781.c~drivers-w1-slaves-w1_ds2781c-fix-the-error-handling-in-w1_ds2781_add_slave
+++ a/drivers/w1/slaves/w1_ds2781.c
@@ -139,8 +139,9 @@ static int w1_ds2781_add_slave(struct w1
return 0;
bin_attr_failed:
+ platform_device_del(pdev);
pdev_add_failed:
- platform_device_unregister(pdev);
+ platform_device_put(pdev);
pdev_alloc_failed:
ida_simple_remove(&bat_ida, id);
noid:
_
Patches currently in -mm which might be from yongjun_wei@xxxxxxxxxxxxxxxxx are
origin.patch
linux-next.patch
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