diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
| commit | d0b2f91bede3bd5e3d24dd6803e56eee959c1797 (patch) | |
| tree | 7fee4ab0509879c373c4f2cbd5b8a5be5b4041ee /drivers/dma/timb_dma.c | |
| parent | e914f8eb445e8f74b00303c19c2ffceaedd16a05 (diff) | |
Linux-libre 4.8.2-gnupck-4.8.2-gnu
Diffstat (limited to 'drivers/dma/timb_dma.c')
| -rw-r--r-- | drivers/dma/timb_dma.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/dma/timb_dma.c b/drivers/dma/timb_dma.c index 559cd4073..e82745aa4 100644 --- a/drivers/dma/timb_dma.c +++ b/drivers/dma/timb_dma.c @@ -337,18 +337,14 @@ static struct timb_dma_desc *td_alloc_init_desc(struct timb_dma_chan *td_chan) int err; td_desc = kzalloc(sizeof(struct timb_dma_desc), GFP_KERNEL); - if (!td_desc) { - dev_err(chan2dev(chan), "Failed to alloc descriptor\n"); + if (!td_desc) goto out; - } td_desc->desc_list_len = td_chan->desc_elems * TIMB_DMA_DESC_SIZE; td_desc->desc_list = kzalloc(td_desc->desc_list_len, GFP_KERNEL); - if (!td_desc->desc_list) { - dev_err(chan2dev(chan), "Failed to alloc descriptor\n"); + if (!td_desc->desc_list) goto err; - } dma_async_tx_descriptor_init(&td_desc->txd, chan); td_desc->txd.tx_submit = td_tx_submit; |