spi/imx: remove autodetection
There are no machines in-tree that still use the driver
name as device name. So save a few bytes and remove it.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Jason Wang <jason77.wang@gmail.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c
index 55a38e2..9010ef0 100644
--- a/drivers/spi/spi_imx.c
+++ b/drivers/spi/spi_imx.c
@@ -66,7 +66,6 @@
SPI_IMX_VER_0_5,
SPI_IMX_VER_0_7,
SPI_IMX_VER_2_3,
- SPI_IMX_VER_AUTODETECT,
};
struct spi_imx_data;
@@ -720,9 +719,6 @@
static struct platform_device_id spi_imx_devtype[] = {
{
- .name = DRIVER_NAME,
- .driver_data = SPI_IMX_VER_AUTODETECT,
- }, {
.name = "imx1-cspi",
.driver_data = SPI_IMX_VER_IMX1,
}, {
@@ -802,30 +798,8 @@
init_completion(&spi_imx->xfer_done);
- if (pdev->id_entry->driver_data == SPI_IMX_VER_AUTODETECT) {
- if (cpu_is_mx25() || cpu_is_mx35())
- spi_imx->devtype_data =
- spi_imx_devtype_data[SPI_IMX_VER_0_7];
- else if (cpu_is_mx25() || cpu_is_mx31() || cpu_is_mx35())
- spi_imx->devtype_data =
- spi_imx_devtype_data[SPI_IMX_VER_0_4];
- else if (cpu_is_mx27() || cpu_is_mx21())
- spi_imx->devtype_data =
- spi_imx_devtype_data[SPI_IMX_VER_0_0];
- else if (cpu_is_mx1())
- spi_imx->devtype_data =
- spi_imx_devtype_data[SPI_IMX_VER_IMX1];
- else
- BUG();
- } else
- spi_imx->devtype_data =
- spi_imx_devtype_data[pdev->id_entry->driver_data];
-
- if (!spi_imx->devtype_data.intctrl) {
- dev_err(&pdev->dev, "no support for this device compiled in\n");
- ret = -ENODEV;
- goto out_gpio_free;
- }
+ spi_imx->devtype_data =
+ spi_imx_devtype_data[pdev->id_entry->driver_data];
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) {