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| author | Ben Hutchings <ben@decadent.org.uk> | 2017-11-06 05:50:25 +0300 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2017-11-11 16:34:49 +0300 |
| commit | 5df98fd0a5d24fd082889eb1448cf68199f77cd9 (patch) | |
| tree | b4c47c75d3b3fcab3dd93292029a9b1306e9abb0 | |
| parent | a481b9a8b1e54d0ab7acc3ec6eb881bb8a18cdff (diff) | |
| download | linux-5df98fd0a5d24fd082889eb1448cf68199f77cd9.tar.xz | |
mct_u232: Fix use of uninitialized pointer in mct_u323_startup()
My backport of commit 4e9a0b05257f "USB: mct_u232: add sanity checking in
probe" incorrectly added a dev_err() call using port->dev before 'port' was
initialised. Use the 'serial' parameter to look up the device instead.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | drivers/usb/serial/mct_u232.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/serial/mct_u232.c b/drivers/usb/serial/mct_u232.c index ed8694b1a0f4..8901b8d1bbe0 100644 --- a/drivers/usb/serial/mct_u232.c +++ b/drivers/usb/serial/mct_u232.c @@ -449,7 +449,7 @@ static int mct_u232_startup(struct usb_serial *serial) /* check first to simplify error handling */ if (!serial->port[1] || !serial->port[1]->interrupt_in_urb) { - dev_err(&port->dev, "expected endpoint missing\n"); + dev_err(&serial->dev->dev, "expected endpoint missing\n"); return -ENODEV; } |