spi: sh-hspi: Remove hspi_cleanup function

hspi_cleanup() is doing nothing except print a non-useful debug message,
so remove it.  Also remove unused hspi2info macro.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/drivers/spi/spi-sh-hspi.c b/drivers/spi/spi-sh-hspi.c
index dbd2c44..dad800b 100644 (file)
--- a/drivers/spi/spi-sh-hspi.c
+++ b/drivers/spi/spi-sh-hspi.c
@@ -46,8 +46,6 @@
 /* SPSR */
 #define RXFL   (1 << 2)
 
-#define hspi2info(h)   (h->dev->platform_data)
-
 struct hspi_priv {
        void __iomem *addr;
        struct spi_master *master;
@@ -230,14 +228,6 @@ static int hspi_transfer_one_message(struct spi_master *master,
        return ret;
 }
 
-static void hspi_cleanup(struct spi_device *spi)
-{
-       struct hspi_priv *hspi = spi_master_get_devdata(spi->master);
-       struct device *dev = hspi->dev;
-
-       dev_dbg(dev, "%s cleanup\n", spi->modalias);
-}
-
 static int hspi_probe(struct platform_device *pdev)
 {
        struct resource *res;
@@ -285,7 +275,6 @@ static int hspi_probe(struct platform_device *pdev)
 
        master->num_chipselect  = 1;
        master->bus_num         = pdev->id;
-       master->cleanup         = hspi_cleanup;
        master->mode_bits       = SPI_CPOL | SPI_CPHA;
        master->dev.of_node     = pdev->dev.of_node;
        master->auto_runtime_pm = true;