diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-11-09 08:21:04 +0100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2022-11-21 09:36:08 +0100 |
| commit | bb73955c0b1dc5717c2dda3fb5eb3f3706f6d859 (patch) | |
| tree | 0c82474137d9d12928cb3e6f4d19c1acc625fe18 | |
| parent | 2fce26a15f1709090ca70f4c7da017424b3b78b3 (diff) | |
| download | linux-bb73955c0b1dc5717c2dda3fb5eb3f3706f6d859.tar.gz linux-bb73955c0b1dc5717c2dda3fb5eb3f3706f6d859.tar.bz2 linux-bb73955c0b1dc5717c2dda3fb5eb3f3706f6d859.zip | |
cnic: don't pass bogus GFP_ flags to dma_alloc_coherent
dma_alloc_coherent is an opaque allocator that only uses the GFP_ flags
for allocation context control. Don't pass __GFP_COMP which makes no
sense for an allocation that can't in any way be converted to a page
pointer.
Signed-off-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | drivers/net/ethernet/broadcom/cnic.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c index 2198e35d9e18..ad74b488a80a 100644 --- a/drivers/net/ethernet/broadcom/cnic.c +++ b/drivers/net/ethernet/broadcom/cnic.c @@ -1027,16 +1027,14 @@ static int __cnic_alloc_uio_rings(struct cnic_uio_dev *udev, int pages) udev->l2_ring_size = pages * CNIC_PAGE_SIZE; udev->l2_ring = dma_alloc_coherent(&udev->pdev->dev, udev->l2_ring_size, - &udev->l2_ring_map, - GFP_KERNEL | __GFP_COMP); + &udev->l2_ring_map, GFP_KERNEL); if (!udev->l2_ring) return -ENOMEM; udev->l2_buf_size = (cp->l2_rx_ring_size + 1) * cp->l2_single_buf_size; udev->l2_buf_size = CNIC_PAGE_ALIGN(udev->l2_buf_size); udev->l2_buf = dma_alloc_coherent(&udev->pdev->dev, udev->l2_buf_size, - &udev->l2_buf_map, - GFP_KERNEL | __GFP_COMP); + &udev->l2_buf_map, GFP_KERNEL); if (!udev->l2_buf) { __cnic_free_uio_rings(udev); return -ENOMEM; |