[PATCH 2/4] SPI: imx: Remove unnecessary field "mode" from struct spi_imx_config

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SPI mode can be obtained directly from spi-device, there is no
need to keep a copy.

Signed-off-by: Alexander Shiyan <shc_work@xxxxxxx>
---
 drivers/spi/spi-imx.c | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c
index cbcfb8b..0aa38c2 100644
--- a/drivers/spi/spi-imx.c
+++ b/drivers/spi/spi-imx.c
@@ -59,7 +59,6 @@
 struct spi_imx_config {
 	unsigned int speed_hz;
 	unsigned int bpw;
-	unsigned int mode;
 };
 
 enum spi_imx_devtype {
@@ -360,19 +359,19 @@ static int __maybe_unused mx51_ecspi_config(struct spi_device *spi,
 
 	cfg |= MX51_ECSPI_CONFIG_SBBCTRL(spi->chip_select);
 
-	if (config->mode & SPI_CPHA)
+	if (spi->mode & SPI_CPHA)
 		cfg |= MX51_ECSPI_CONFIG_SCLKPHA(spi->chip_select);
 	else
 		cfg &= ~MX51_ECSPI_CONFIG_SCLKPHA(spi->chip_select);
 
-	if (config->mode & SPI_CPOL) {
+	if (spi->mode & SPI_CPOL) {
 		cfg |= MX51_ECSPI_CONFIG_SCLKPOL(spi->chip_select);
 		cfg |= MX51_ECSPI_CONFIG_SCLKCTL(spi->chip_select);
 	} else {
 		cfg &= ~MX51_ECSPI_CONFIG_SCLKPOL(spi->chip_select);
 		cfg &= ~MX51_ECSPI_CONFIG_SCLKCTL(spi->chip_select);
 	}
-	if (config->mode & SPI_CS_HIGH)
+	if (spi->mode & SPI_CS_HIGH)
 		cfg |= MX51_ECSPI_CONFIG_SSBPOL(spi->chip_select);
 	else
 		cfg &= ~MX51_ECSPI_CONFIG_SSBPOL(spi->chip_select);
@@ -384,7 +383,7 @@ static int __maybe_unused mx51_ecspi_config(struct spi_device *spi,
 	writel(ctrl, spi_imx->base + MX51_ECSPI_CTRL);
 
 	reg = readl(spi_imx->base + MX51_ECSPI_TESTREG);
-	if (config->mode & SPI_LOOP)
+	if (spi->mode & SPI_LOOP)
 		reg |= MX51_ECSPI_TESTREG_LBC;
 	else
 		reg &= ~MX51_ECSPI_TESTREG_LBC;
@@ -495,11 +494,11 @@ static int __maybe_unused mx31_config(struct spi_device *spi,
 		reg |= (config->bpw - 1) << MX31_CSPICTRL_BC_SHIFT;
 	}
 
-	if (config->mode & SPI_CPHA)
+	if (spi->mode & SPI_CPHA)
 		reg |= MX31_CSPICTRL_PHA;
-	if (config->mode & SPI_CPOL)
+	if (spi->mode & SPI_CPOL)
 		reg |= MX31_CSPICTRL_POL;
-	if (config->mode & SPI_CS_HIGH)
+	if (spi->mode & SPI_CS_HIGH)
 		reg |= MX31_CSPICTRL_SSPOL;
 	if (spi->cs_gpio < 0)
 		reg |= (spi->cs_gpio + 32) <<
@@ -568,11 +567,11 @@ static int __maybe_unused mx21_config(struct spi_device *spi,
 		MX21_CSPICTRL_DR_SHIFT;
 	reg |= config->bpw - 1;
 
-	if (config->mode & SPI_CPHA)
+	if (spi->mode & SPI_CPHA)
 		reg |= MX21_CSPICTRL_PHA;
-	if (config->mode & SPI_CPOL)
+	if (spi->mode & SPI_CPOL)
 		reg |= MX21_CSPICTRL_POL;
-	if (config->mode & SPI_CS_HIGH)
+	if (spi->mode & SPI_CS_HIGH)
 		reg |= MX21_CSPICTRL_SSPOL;
 	if (spi->cs_gpio < 0)
 		reg |= (spi->cs_gpio + 32) << MX21_CSPICTRL_CS_SHIFT;
@@ -634,9 +633,9 @@ static int __maybe_unused mx1_config(struct spi_device *spi,
 		MX1_CSPICTRL_DR_SHIFT;
 	reg |= config->bpw - 1;
 
-	if (config->mode & SPI_CPHA)
+	if (spi->mode & SPI_CPHA)
 		reg |= MX1_CSPICTRL_PHA;
-	if (config->mode & SPI_CPOL)
+	if (spi->mode & SPI_CPOL)
 		reg |= MX1_CSPICTRL_POL;
 
 	writel(reg, spi_imx->base + MXC_CSPICTRL);
@@ -857,7 +856,6 @@ static int spi_imx_setupxfer(struct spi_device *spi,
 
 	config.bpw = t ? t->bits_per_word : spi->bits_per_word;
 	config.speed_hz  = t ? t->speed_hz : spi->max_speed_hz;
-	config.mode = spi->mode;
 
 	if (!config.speed_hz)
 		config.speed_hz = spi->max_speed_hz;
-- 
2.4.9

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