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Frank > Several dev_err, dev_dbg, pr_debug, and printk calls use %d or %u > format specifiers for size_t arguments (len, pool_size). Fix them > to use %zu to avoid warnings on 64-bit builds. > > Fixes: 12458ea06efd7 ("ppc440spe-adma: adds updated ppc440spe adma driver") > Assisted-by: opencode:big-pickle > Signed-off-by: Rosen Penev > --- > drivers/dma/ppc4xx/adma.c | 12 ++++++------ > 1 file changed, 6 insertions(+), 6 deletions(-) > > diff --git a/drivers/dma/ppc4xx/adma.c b/drivers/dma/ppc4xx/adma.c > index 279a431ccae3..bcc54d584e2b 100644 > --- a/drivers/dma/ppc4xx/adma.c > +++ b/drivers/dma/ppc4xx/adma.c > @@ -799,7 +799,7 @@ static int ppc440spe_chan_xor_slot_count(size_t len, int src_cnt, > if (likely(len <= PPC440SPE_ADMA_XOR_MAX_BYTE_COUNT)) > return slot_cnt; > > - printk(KERN_ERR "%s: len %d > max %d !!\n", > + printk(KERN_ERR "%s: len %zu > max %d !!\n", > __func__, len, PPC440SPE_ADMA_XOR_MAX_BYTE_COUNT); > BUG(); > return slot_cnt; > @@ -1989,7 +1989,7 @@ static struct dma_async_tx_descriptor *ppc440spe_adma_prep_dma_memcpy( > spin_lock_bh(&ppc440spe_chan->lock); > > dev_dbg(ppc440spe_chan->device->common.dev, > - "ppc440spe adma%d: %s len: %u int_en %d\n", > + "ppc440spe adma%d: %s len: %zu int_en %d\n", > ppc440spe_chan->device->id, __func__, len, > flags & DMA_PREP_INTERRUPT ? 1 : 0); > slot_cnt = slots_per_op = 1; > @@ -2030,7 +2030,7 @@ static struct dma_async_tx_descriptor *ppc440spe_adma_prep_dma_xor( > BUG_ON(len > PPC440SPE_ADMA_XOR_MAX_BYTE_COUNT); > > dev_dbg(ppc440spe_chan->device->common.dev, > - "ppc440spe adma%d: %s src_cnt: %d len: %u int_en: %d\n", > + "ppc440spe adma%d: %s src_cnt: %d len: %zu int_en: %d\n", > ppc440spe_chan->device->id, __func__, src_cnt, len, > flags & DMA_PREP_INTERRUPT ? 1 : 0); > > @@ -2279,7 +2279,7 @@ static struct ppc440spe_adma_desc_slot *ppc440spe_dma01_prep_pq( > unsigned long op = 0; > unsigned char mult = 1; > > - pr_debug("%s: dst_cnt %d, src_cnt %d, len %d\n", > + pr_debug("%s: dst_cnt %d, src_cnt %d, len %zu\n", > __func__, dst_cnt, src_cnt, len); > /* select operations WXOR/RXOR depending on the > * source addresses of operators and the number > @@ -2553,7 +2553,7 @@ static struct dma_async_tx_descriptor *ppc440spe_adma_prep_dma_pq( > BUG_ON(!dst_cnt); > > dev_dbg(ppc440spe_chan->device->common.dev, > - "ppc440spe adma%d: %s src_cnt: %d len: %u int_en: %d\n", > + "ppc440spe adma%d: %s src_cnt: %d len: %zu int_en: %d\n", > ppc440spe_chan->device->id, __func__, src_cnt, len, > flags & DMA_PREP_INTERRUPT ? 1 : 0); > > @@ -4077,7 +4077,7 @@ static int ppc440spe_adma_probe(struct platform_device *ofdev) > adev->pool_size, &adev->dma_desc_pool, > GFP_KERNEL); > if (adev->dma_desc_pool_virt == NULL) { > - dev_err(&ofdev->dev, "failed to allocate %d bytes of coherent " > + dev_err(&ofdev->dev, "failed to allocate %zu bytes of coherent " > "memory for hardware descriptors\n", > adev->pool_size); > initcode = PPC_ADMA_INIT_COHERENT; > -- > 2.55.0 >