usb: devio, do not warn when allocation fails

[cascardo/linux.git] / drivers / usb / core / devio.c

diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index e9f5043..472cbcd 100644 (file)
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -241,7 +241,8 @@ static int usbdev_mmap(struct file *file, struct vm_area_struct *vma)
                goto error_decrease_mem;
        }
 
-       mem = usb_alloc_coherent(ps->dev, size, GFP_USER, &dma_handle);
+       mem = usb_alloc_coherent(ps->dev, size, GFP_USER | __GFP_NOWARN,
+                       &dma_handle);
        if (!mem) {
                ret = -ENOMEM;
                goto error_free_usbm;