Messages in this thread Patch in this message | | | From | Alexey Khoroshilov <> | Subject | [PATCH 1/2] staging: gdm7240: alloc_mux_rx() does not need GFP_ATOMIC | Date | Wed, 9 Oct 2013 00:50:15 +0400 |
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As far as alloc_mux_rx() is called from probe() only there is no need in GFP_ATOMIC here.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> --- drivers/staging/gdm724x/gdm_mux.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/gdm724x/gdm_mux.c b/drivers/staging/gdm724x/gdm_mux.c index 5b1ef40..5221cf9 100644 --- a/drivers/staging/gdm724x/gdm_mux.c +++ b/drivers/staging/gdm724x/gdm_mux.c @@ -96,12 +96,12 @@ static struct mux_rx *alloc_mux_rx(void) { struct mux_rx *r = NULL; - r = kzalloc(sizeof(struct mux_rx), GFP_ATOMIC); + r = kzalloc(sizeof(struct mux_rx), GFP_KERNEL); if (!r) return NULL; - r->urb = usb_alloc_urb(0, GFP_ATOMIC); - r->buf = kmalloc(MUX_RX_MAX_SIZE, GFP_ATOMIC); + r->urb = usb_alloc_urb(0, GFP_KERNEL); + r->buf = kmalloc(MUX_RX_MAX_SIZE, GFP_KERNEL); if (!r->urb || !r->buf) { usb_free_urb(r->urb); kfree(r->buf); -- 1.8.1.2
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