summaryrefslogtreecommitdiffstats
path: root/drivers/spi/spi-dw-mmio.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/spi/spi-dw-mmio.c')
-rw-r--r--drivers/spi/spi-dw-mmio.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/spi/spi-dw-mmio.c b/drivers/spi/spi-dw-mmio.c
index d0dd7814e997..4bd59a93d988 100644
--- a/drivers/spi/spi-dw-mmio.c
+++ b/drivers/spi/spi-dw-mmio.c
@@ -18,7 +18,6 @@
#include <linux/mfd/syscon.h>
#include <linux/module.h>
#include <linux/of.h>
-#include <linux/of_gpio.h>
#include <linux/of_platform.h>
#include <linux/acpi.h>
#include <linux/property.h>
@@ -185,27 +184,6 @@ static int dw_spi_mmio_probe(struct platform_device *pdev)
dws->num_cs = num_cs;
- if (pdev->dev.of_node) {
- int i;
-
- for (i = 0; i < dws->num_cs; i++) {
- int cs_gpio = of_get_named_gpio(pdev->dev.of_node,
- "cs-gpios", i);
-
- if (cs_gpio == -EPROBE_DEFER) {
- ret = cs_gpio;
- goto out;
- }
-
- if (gpio_is_valid(cs_gpio)) {
- ret = devm_gpio_request(&pdev->dev, cs_gpio,
- dev_name(&pdev->dev));
- if (ret)
- goto out;
- }
- }
- }
-
init_func = device_get_match_data(&pdev->dev);
if (init_func) {
ret = init_func(pdev, dwsmmio);