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| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-25 19:39:25 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-30 19:17:38 +0200 |
| commit | 0c2bc5c2cb267c41f073132d1817df917ab8ba47 (patch) | |
| tree | be52f572693db6a9cfc0cacc206f60f807d1e494 /drivers/usb/misc/yurex.c | |
| parent | c9220ba512af2c71171251d032b191d6bb9dba62 (diff) | |
| download | op-kernel-dev-0c2bc5c2cb267c41f073132d1817df917ab8ba47.zip op-kernel-dev-0c2bc5c2cb267c41f073132d1817df917ab8ba47.tar.gz | |
usb: misc: yurex: don't print on ENOMEM
All kmalloc-based functions print enough information on failures.
Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc/yurex.c')
| -rw-r--r-- | drivers/usb/misc/yurex.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/usb/misc/yurex.c b/drivers/usb/misc/yurex.c index bb606bd..54e53ac 100644 --- a/drivers/usb/misc/yurex.c +++ b/drivers/usb/misc/yurex.c @@ -200,10 +200,8 @@ static int yurex_probe(struct usb_interface *interface, const struct usb_device_ /* allocate memory for our device state and initialize it */ dev = kzalloc(sizeof(*dev), GFP_KERNEL); - if (!dev) { - dev_err(&interface->dev, "Out of memory\n"); + if (!dev) goto error; - } kref_init(&dev->kref); mutex_init(&dev->io_mutex); spin_lock_init(&dev->lock); @@ -236,10 +234,8 @@ static int yurex_probe(struct usb_interface *interface, const struct usb_device_ /* allocate buffer for control req */ dev->cntl_req = kmalloc(YUREX_BUF_SIZE, GFP_KERNEL); - if (!dev->cntl_req) { - dev_err(&interface->dev, "Could not allocate cntl_req\n"); + if (!dev->cntl_req) goto error; - } /* allocate buffer for control msg */ dev->cntl_buffer = usb_alloc_coherent(dev->udev, YUREX_BUF_SIZE, |
