[PATCH 2/3] spi: ppc4xx: Fix fallout from rename in struct spi_bitbang

[Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>]

I failed to adapt this driver because it's not enabled in a powerpc
allmodconfig build and also wasn't hit by my grep expertise. Fix
accordingly.

Reported-by: kernel test robot <lkp@xxxxxxxxx>
Closes: https://lore.kernel.org/oe-kbuild-all/202402100815.XQXw9XCF-lkp@xxxxxxxxx/
Fixes: 2259233110d9 ("spi: bitbang: Follow renaming of SPI "master" to "controller"")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
 drivers/spi/spi-ppc4xx.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/spi/spi-ppc4xx.c b/drivers/spi/spi-ppc4xx.c
index 2290b40459ef..2d5536efa9f8 100644
--- a/drivers/spi/spi-ppc4xx.c
+++ b/drivers/spi/spi-ppc4xx.c
@@ -364,22 +364,22 @@ static int spi_ppc4xx_of_probe(struct platform_device *op)
 
 	/* Setup the state for the bitbang driver */
 	bbp = &hw->bitbang;
-	bbp->master = hw->host;
+	bbp->ctlr = hw->host;
 	bbp->setup_transfer = spi_ppc4xx_setupxfer;
 	bbp->txrx_bufs = spi_ppc4xx_txrx;
 	bbp->use_dma = 0;
-	bbp->master->setup = spi_ppc4xx_setup;
-	bbp->master->cleanup = spi_ppc4xx_cleanup;
-	bbp->master->bits_per_word_mask = SPI_BPW_MASK(8);
-	bbp->master->use_gpio_descriptors = true;
+	bbp->ctlr->setup = spi_ppc4xx_setup;
+	bbp->ctlr->cleanup = spi_ppc4xx_cleanup;
+	bbp->ctlr->bits_per_word_mask = SPI_BPW_MASK(8);
+	bbp->ctlr->use_gpio_descriptors = true;
 	/*
 	 * The SPI core will count the number of GPIO descriptors to figure
 	 * out the number of chip selects available on the platform.
 	 */
-	bbp->master->num_chipselect = 0;
+	bbp->ctlr->num_chipselect = 0;
 
 	/* the spi->mode bits understood by this driver: */
-	bbp->master->mode_bits =
+	bbp->ctlr->mode_bits =
 		SPI_CPHA | SPI_CPOL | SPI_CS_HIGH | SPI_LSB_FIRST;
 
 	/* Get the clock for the OPB */
-- 
2.43.0