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Commit b62a31b0 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Greg Kroah-Hartman
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usb: xhci: dbc: Use GFP_KERNEL instead of GFP_ATOMIC in 'xhci_dbc_alloc_requests()' 



There is no need to use GFP_ATOMIC to allocate 'req'. GFP_KERNEL should be
enough and is already used for another allocation juste a few lines below.

Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: default avatarMathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/1567172356-12915-3-git-send-email-mathias.nyman@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5a030e61

drivers/usb/host/xhci-dbgtty.c

+1 −1
Original line number Diff line number Diff line
@@ -139,7 +139,7 @@ xhci_dbc_alloc_requests(struct dbc_ep *dep, struct list_head *head, 
	struct dbc_request	*req;



	for (i = 0; i < DBC_QUEUE_SIZE; i++) {

		req = dbc_alloc_request(dep, GFP_ATOMIC);

		req = dbc_alloc_request(dep, GFP_KERNEL);

		if (!req)

			break;