staging: btmtk_usb: use GFP_KERNEL inplace of GFP_ATOMIC in _probe path

the _probe function doesn't run in interrupt context, so no need to use
the GFP_ATOMIC allocations, instead driver can request for GFP_KERNEL

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/btmtk_usb/btmtk_usb.c b/drivers/staging/btmtk_usb/btmtk_usb.c
index ab57a4b..0e783e8 100644 (file)
--- a/drivers/staging/btmtk_usb/btmtk_usb.c
+++ b/drivers/staging/btmtk_usb/btmtk_usb.c
@@ -1596,7 +1596,7 @@ static int btmtk_usb_probe(struct usb_interface *intf,
                }
        }
 
-       data->io_buf = kmalloc(256, GFP_ATOMIC);
+       data->io_buf = kmalloc(256, GFP_KERNEL);
        if (!data->io_buf) {
                hci_free_dev(hdev);
                kfree(data);