diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2019-03-04 15:59:49 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2019-05-01 14:03:56 +0300 |
| commit | cadae4772d2cdfac21fd86975d3860eff38c7e51 (patch) | |
| tree | f2ce93590513f7b70001ac4fd1f00365e4e3384f /drivers/net/wireless/mediatek/mt76/usb.c | |
| parent | 4e04ba6aa34bc079705eefdfdb71939d40c6c842 (diff) | |
| download | linux-cadae4772d2cdfac21fd86975d3860eff38c7e51.tar.xz | |
mt76: usb: reduce code indentation in mt76u_alloc_tx
Improve code readability reducing code indentation in
mt76u_alloc_tx
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/usb.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/usb.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c index 65b0c244307f..27896a435d6c 100644 --- a/drivers/net/wireless/mediatek/mt76/usb.c +++ b/drivers/net/wireless/mediatek/mt76/usb.c @@ -818,15 +818,14 @@ static int mt76u_alloc_tx(struct mt76_dev *dev) if (!buf->urb) return -ENOMEM; - if (dev->usb.sg_en) { - size_t size = MT_SG_MAX_SIZE * - sizeof(struct scatterlist); - - buf->urb->sg = devm_kzalloc(dev->dev, size, - GFP_KERNEL); - if (!buf->urb->sg) - return -ENOMEM; - } + if (!dev->usb.sg_en) + continue; + + buf->urb->sg = devm_kcalloc(dev->dev, MT_SG_MAX_SIZE, + sizeof(struct scatterlist), + GFP_KERNEL); + if (!buf->urb->sg) + return -ENOMEM; } } return 0; |