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| author | Carlos Chinea <carlos.chinea@nokia.com> | 2012-04-11 11:01:11 +0300 |
|---|---|---|
| committer | Carlos Chinea <carlos.chinea@nokia.com> | 2012-04-23 14:23:31 +0300 |
| commit | 90e41f9dc75b47ab94e2191e4c86aa8259699a33 (patch) | |
| tree | fa163ec22d60c9c8f270fca4f31c2bf39aae4acd | |
| parent | 5a218ceba7b64f506bf4f004b04bb457c1805a62 (diff) | |
| download | lwn-90e41f9dc75b47ab94e2191e4c86aa8259699a33.tar.gz lwn-90e41f9dc75b47ab94e2191e4c86aa8259699a33.zip | |
HSI: hsi: Fix error path cleanup on client registration
HSI client structure should be freed on error path after
calling device_registration by dropping a reference to it.
Signed-off-by: Carlos Chinea <carlos.chinea@nokia.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
| -rw-r--r-- | drivers/hsi/hsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hsi/hsi.c b/drivers/hsi/hsi.c index c17d12ca8e7f..5c76a36419d4 100644 --- a/drivers/hsi/hsi.c +++ b/drivers/hsi/hsi.c @@ -100,7 +100,7 @@ static void hsi_new_client(struct hsi_port *port, struct hsi_board_info *info) cl->device.archdata = *info->archdata; if (device_register(&cl->device) < 0) { pr_err("hsi: failed to register client: %s\n", info->name); - kfree(cl); + put_device(&cl->device); } } |