[PATCH v3 08/15] dmaengine: dw-edma: Reorder variables to keep consistency

[Gustavo Pimentel]

In the driver code structure, I tried to keep the code style consistency
by writing the write channels instructions first, and then follow by the
read channels instructions, mimicking the hardware implementation.

However, this code style failed in some cases. This patch fixes that and
no functional changes are expected.

Signed-off-by: Gustavo Pimentel <gustavo.pimen...@synopsys.com>
---
 drivers/dma/dw-edma/dw-edma-pcie.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/dma/dw-edma/dw-edma-pcie.c 
b/drivers/dma/dw-edma/dw-edma-pcie.c
index 7077d79..9e79eb5 100644
--- a/drivers/dma/dw-edma/dw-edma-pcie.c
+++ b/drivers/dma/dw-edma/dw-edma-pcie.c
@@ -20,8 +20,8 @@
 #define DW_PCIE_VSEC_DMA_ID                    0x6
 #define DW_PCIE_VSEC_DMA_BAR                   GENMASK(10, 8)
 #define DW_PCIE_VSEC_DMA_MAP                   GENMASK(2, 0)
-#define DW_PCIE_VSEC_DMA_RD_CH                 GENMASK(25, 16)
 #define DW_PCIE_VSEC_DMA_WR_CH                 GENMASK(9, 0)
+#define DW_PCIE_VSEC_DMA_RD_CH                 GENMASK(25, 16)
 
 struct dw_edma_pcie_data {
        /* eDMA registers location */
@@ -39,8 +39,8 @@ struct dw_edma_pcie_data {
        /* Other */
        enum dw_edma_map_format         mf;
        u8                              irqs;
-       u16                             rd_ch_cnt;
        u16                             wr_ch_cnt;
+       u16                             rd_ch_cnt;
 };
 
 static const struct dw_edma_pcie_data snps_edda_data = {
@@ -59,8 +59,8 @@ static const struct dw_edma_pcie_data snps_edda_data = {
        /* Other */
        .mf                             = EDMA_MF_EDMA_UNROLL,
        .irqs                           = 1,
-       .rd_ch_cnt                      = 0,
        .wr_ch_cnt                      = 0,
+       .rd_ch_cnt                      = 0,
 };
 
 static int dw_edma_pcie_irq_vector(struct device *dev, unsigned int nr)
@@ -99,8 +99,8 @@ static void dw_edma_pcie_get_vsec_dma_data(struct pci_dev 
*pdev,
        pdata->rg_bar = FIELD_GET(DW_PCIE_VSEC_DMA_BAR, val);
 
        pci_read_config_dword(pdev, vsec + 0xc, &val);
-       pdata->rd_ch_cnt = FIELD_GET(DW_PCIE_VSEC_DMA_RD_CH, val);
        pdata->wr_ch_cnt = FIELD_GET(DW_PCIE_VSEC_DMA_WR_CH, val);
+       pdata->rd_ch_cnt = FIELD_GET(DW_PCIE_VSEC_DMA_RD_CH, val);
 
        pci_read_config_dword(pdev, vsec + 0x14, &val);
        off = val;
@@ -216,8 +216,8 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
        dw->mf = vsec_data.mf;
        dw->nr_irqs = nr_irqs;
        dw->ops = &dw_edma_pcie_core_ops;
-       dw->rd_ch_cnt = vsec_data.rd_ch_cnt;
        dw->wr_ch_cnt = vsec_data.wr_ch_cnt;
+       dw->rd_ch_cnt = vsec_data.rd_ch_cnt;
 
        /* Debug info */
        if (dw->mf == EDMA_MF_EDMA_LEGACY)
-- 
2.7.4