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dmaengine: ppc4xx: change to %zu format specifiers for size_t arguments

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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.

Assisted-by: LLM
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20260911220308.176962-1-rosenp@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Rosen Penev 2026-09-11 15:03:08 -07:00 committed by Vinod Koul
parent 4bbfc1d7e5
commit 7b6aa7904a
1 changed files with 6 additions and 6 deletions
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12
drivers/dma/ppc4xx/adma.c
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@ -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;