From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Tue, 5 Dec 2017 21:07:47 +0100
Omit extra messages for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/uwb/i1480/dfu/usb.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/uwb/i1480/dfu/usb.c b/drivers/uwb/i1480/dfu/usb.c
index a50cf45e530f..56bbdc5504d4 100644
--- a/drivers/uwb/i1480/dfu/usb.c
+++ b/drivers/uwb/i1480/dfu/usb.c
@@ -366,10 +366,9 @@ int i1480_usb_probe(struct usb_interface *iface, const struct usb_device_id *id)
if (iface->cur_altsetting->desc.bNumEndpoints < 1)
return -ENODEV;
- result = -ENOMEM;
i1480_usb = kzalloc(sizeof(*i1480_usb), GFP_KERNEL);
if (i1480_usb == NULL) {
- dev_err(dev, "Unable to allocate instance\n");
+ result = -ENOMEM;
goto error;
}
i1480_usb_init(i1480_usb);
@@ -378,7 +377,6 @@ int i1480_usb_probe(struct usb_interface *iface, const struct usb_device_id *id)
i1480->buf_size = 512;
i1480->cmd_buf = kmalloc(2 * i1480->buf_size, GFP_KERNEL);
if (i1480->cmd_buf == NULL) {
- dev_err(dev, "Cannot allocate transfer buffers\n");
result = -ENOMEM;
goto error_buf_alloc;
}
--
2.15.1
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