All kmalloc-based functions print enough information on failures.
Signed-off-by: Wolfram Sang <wsa-dev@xxxxxxxxxxxxxxxxxxxx>
---
drivers/usb/misc/yurex.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/usb/misc/yurex.c b/drivers/usb/misc/yurex.c
index bb606bdc25e558..54e53ac4c08fd7 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,
--
2.9.3
--
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