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| author | Johan Hovold <johan@hovoldconsulting.com> | 2015-11-03 12:11:28 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@google.com> | 2015-11-04 20:20:23 -0800 |
| commit | a6e0363cb06989e9584820d3f5c0faad1cc35eae (patch) | |
| tree | b1a3c124f5371d11b9f5fd16d8e45b6d677e7437 /drivers/staging/greybus/connection.c | |
| parent | 21dcc9e50339642dfd241fa081a9b2ab6a34221a (diff) | |
| download | linux-stable-a6e0363cb06989e9584820d3f5c0faad1cc35eae.tar.gz linux-stable-a6e0363cb06989e9584820d3f5c0faad1cc35eae.tar.bz2 linux-stable-a6e0363cb06989e9584820d3f5c0faad1cc35eae.zip | |
greybus: connection: fix potential null-deref in connection create
We allow connections without bundles so we must not use the bundle
device for error messages after binding the protocol.
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Diffstat (limited to 'drivers/staging/greybus/connection.c')
| -rw-r--r-- | drivers/staging/greybus/connection.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/greybus/connection.c b/drivers/staging/greybus/connection.c index e16ed4eafd03..c3cd69c0f3ed 100644 --- a/drivers/staging/greybus/connection.c +++ b/drivers/staging/greybus/connection.c @@ -170,7 +170,7 @@ gb_connection_create_range(struct greybus_host_device *hd, retval = gb_connection_bind_protocol(connection); if (retval) { - dev_err(&bundle->dev, "%d: failed to bind protocol: %d\n", + dev_err(parent, "%d: failed to bind protocol: %d\n", cport_id, retval); gb_connection_destroy(connection); return NULL; |