diff options
Diffstat (limited to 'drivers/dma/ti')
| -rw-r--r-- | drivers/dma/ti/k3-udma.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c index 1b38d1f2032d..677541434ad1 100644 --- a/drivers/dma/ti/k3-udma.c +++ b/drivers/dma/ti/k3-udma.c @@ -2171,7 +2171,7 @@ udma_prep_slave_sg_pkt(struct udma_chan *uc, struct scatterlist *sgl, u32 ring_id; unsigned int i; - d = kzalloc(sizeof(*d) + sglen * sizeof(d->hwdesc[0]), GFP_NOWAIT); + d = kzalloc(struct_size(d, hwdesc, sglen), GFP_NOWAIT); if (!d) return NULL; @@ -2487,7 +2487,7 @@ udma_prep_dma_cyclic_pkt(struct udma_chan *uc, dma_addr_t buf_addr, if (period_len >= SZ_4M) return NULL; - d = kzalloc(sizeof(*d) + periods * sizeof(d->hwdesc[0]), GFP_NOWAIT); + d = kzalloc(struct_size(d, hwdesc, periods), GFP_NOWAIT); if (!d) return NULL; |