From 8e63891831f3904047d7ad8078ff52dd454b6975 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 14 Jan 2025 20:10:20 +0100 Subject: [PATCH] dmaengine: Use str_enable_disable-like helpers Replace ternary (condition ? "enable" : "disable") syntax with helpers from string_choices.h because: 1. Simple function call with one argument is easier to read. Ternary operator has three arguments and with wrapping might lead to quite long code. 2. Is slightly shorter thus also easier to read. 3. It brings uniformity in the text - same string. 4. Allows deduping by the linker, which results in a smaller binary file. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Manivannan Sadhasivam #dw-edma Reviewed-by: Jernej Skrabec Link: https://lore.kernel.org/r/20250114191021.854080-1-krzysztof.kozlowski@linaro.org Signed-off-by: Vinod Koul --- drivers/dma/dw-edma/dw-edma-core.c | 6 ++++-- drivers/dma/imx-dma.c | 3 ++- drivers/dma/pxa_dma.c | 4 ++-- drivers/dma/sun6i-dma.c | 3 ++- drivers/dma/ti/edma.c | 3 ++- drivers/dma/xilinx/xilinx_dma.c | 3 ++- 6 files changed, 14 insertions(+), 8 deletions(-) diff --git a/drivers/dma/dw-edma/dw-edma-core.c b/drivers/dma/dw-edma/dw-edma-core.c index 68236247059d1..c2b88cc99e5d2 100644 --- a/drivers/dma/dw-edma/dw-edma-core.c +++ b/drivers/dma/dw-edma/dw-edma-core.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "dw-edma-core.h" #include "dw-edma-v0-core.h" @@ -746,7 +747,7 @@ static int dw_edma_channel_setup(struct dw_edma *dw, u32 wr_alloc, u32 rd_alloc) chan->ll_max -= 1; dev_vdbg(dev, "L. List:\tChannel %s[%u] max_cnt=%u\n", - chan->dir == EDMA_DIR_WRITE ? "write" : "read", + str_write_read(chan->dir == EDMA_DIR_WRITE), chan->id, chan->ll_max); if (dw->nr_irqs == 1) @@ -767,7 +768,8 @@ static int dw_edma_channel_setup(struct dw_edma *dw, u32 wr_alloc, u32 rd_alloc) memcpy(&chan->msi, &irq->msi, sizeof(chan->msi)); dev_vdbg(dev, "MSI:\t\tChannel %s[%u] addr=0x%.8x%.8x, data=0x%.8x\n", - chan->dir == EDMA_DIR_WRITE ? "write" : "read", chan->id, + str_write_read(chan->dir == EDMA_DIR_WRITE), + chan->id, chan->msi.address_hi, chan->msi.address_lo, chan->msi.data); diff --git a/drivers/dma/imx-dma.c b/drivers/dma/imx-dma.c index a651e0995ce8d..de8d7070904e8 100644 --- a/drivers/dma/imx-dma.c +++ b/drivers/dma/imx-dma.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include @@ -942,7 +943,7 @@ static struct dma_async_tx_descriptor *imxdma_prep_dma_interleaved( " src_sgl=%s dst_sgl=%s numf=%zu frame_size=%zu\n", __func__, imxdmac->channel, (unsigned long long)xt->src_start, (unsigned long long) xt->dst_start, - xt->src_sgl ? "true" : "false", xt->dst_sgl ? "true" : "false", + str_true_false(xt->src_sgl), str_true_false(xt->dst_sgl), xt->numf, xt->frame_size); if (list_empty(&imxdmac->ld_free) || diff --git a/drivers/dma/pxa_dma.c b/drivers/dma/pxa_dma.c index e50cf3357e5ef..249296389771c 100644 --- a/drivers/dma/pxa_dma.c +++ b/drivers/dma/pxa_dma.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -277,8 +278,7 @@ static int chan_state_show(struct seq_file *s, void *p) seq_printf(s, "\tPriority : %s\n", str_prio[(phy->idx & 0xf) / 4]); seq_printf(s, "\tUnaligned transfer bit: %s\n", - _phy_readl_relaxed(phy, DALGN) & BIT(phy->idx) ? - "yes" : "no"); + str_yes_no(_phy_readl_relaxed(phy, DALGN) & BIT(phy->idx))); seq_printf(s, "\tDCSR = %08x (%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s)\n", dcsr, PXA_DCSR_STR(RUN), PXA_DCSR_STR(NODESC), PXA_DCSR_STR(STOPIRQEN), PXA_DCSR_STR(EORIRQEN), diff --git a/drivers/dma/sun6i-dma.c b/drivers/dma/sun6i-dma.c index 95ecb12caaa5e..2215ff877bf7d 100644 --- a/drivers/dma/sun6i-dma.c +++ b/drivers/dma/sun6i-dma.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "virt-dma.h" @@ -553,7 +554,7 @@ static irqreturn_t sun6i_dma_interrupt(int irq, void *dev_id) continue; dev_dbg(sdev->slave.dev, "DMA irq status %s: 0x%x\n", - i ? "high" : "low", status); + str_high_low(i), status); writel(status, sdev->base + DMA_IRQ_STAT(i)); diff --git a/drivers/dma/ti/edma.c b/drivers/dma/ti/edma.c index 4ece125b2ae76..b1a54655e6ced 100644 --- a/drivers/dma/ti/edma.c +++ b/drivers/dma/ti/edma.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include @@ -2047,7 +2048,7 @@ static int edma_setup_from_hw(struct device *dev, struct edma_soc_info *pdata, dev_dbg(dev, "num_qchannels: %u\n", ecc->num_qchannels); dev_dbg(dev, "num_slots: %u\n", ecc->num_slots); dev_dbg(dev, "num_tc: %u\n", ecc->num_tc); - dev_dbg(dev, "chmap_exist: %s\n", ecc->chmap_exist ? "yes" : "no"); + dev_dbg(dev, "chmap_exist: %s\n", str_yes_no(ecc->chmap_exist)); /* Nothing need to be done if queue priority is provided */ if (pdata->queue_priority_mapping) diff --git a/drivers/dma/xilinx/xilinx_dma.c b/drivers/dma/xilinx/xilinx_dma.c index 108a7287f4cd0..3ad44afd0e74e 100644 --- a/drivers/dma/xilinx/xilinx_dma.c +++ b/drivers/dma/xilinx/xilinx_dma.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include @@ -2940,7 +2941,7 @@ static int xilinx_dma_chan_probe(struct xilinx_dma_device *xdev, XILINX_DMA_DMASR_SG_MASK) chan->has_sg = true; dev_dbg(chan->dev, "ch %d: SG %s\n", chan->id, - chan->has_sg ? "enabled" : "disabled"); + str_enabled_disabled(chan->has_sg)); } /* Initialize the tasklet */ -- 2.50.1