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 <[email protected]> --- drivers/staging/btmtk_usb/btmtk_usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/btmtk_usb/btmtk_usb.c b/drivers/staging/btmtk_usb/btmtk_usb.c index ab57a4b..0e783e8 100644 --- 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); -- 1.8.1.4 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
