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authorWolfram Sang <wsa-dev@sang-engineering.com>2016-08-25 19:39:25 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-08-30 19:17:38 +0200
commit0c2bc5c2cb267c41f073132d1817df917ab8ba47 (patch)
treebe52f572693db6a9cfc0cacc206f60f807d1e494
parentusb: misc: uss720: don't print on ENOMEM (diff)
downloadlinux-0c2bc5c2cb267c41f073132d1817df917ab8ba47.tar.xz
linux-0c2bc5c2cb267c41f073132d1817df917ab8ba47.zip
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>
-rw-r--r--drivers/usb/misc/yurex.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/usb/misc/yurex.c b/drivers/usb/misc/yurex.c
index bb606bdc25e5..54e53ac4c08f 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,