summaryrefslogtreecommitdiffstats
path: root/drivers/spi/spi-sirf.c
diff options
context:
space:
mode:
authorMark Brown <broonie@opensource.wolfsonmicro.com>2013-05-06 20:29:58 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-05-13 18:14:58 +0400
commitde1f9f270ea7fb7af37e1b62580e27b15273d63d (patch)
tree8de3073467d3e08448e575e6b534fc07956acf7b /drivers/spi/spi-sirf.c
parentf722406faae2d073cc1d01063d1123c35425939e (diff)
downloadtalos-op-linux-de1f9f270ea7fb7af37e1b62580e27b15273d63d.tar.gz
talos-op-linux-de1f9f270ea7fb7af37e1b62580e27b15273d63d.zip
spi/sirf: Let device core handle pinctrl
Since commit ab78029 (drivers/pinctrl: grab default handles from device core) we can rely on device core for handling pinctrl so remove devm_pinctrl_get_select_default() from the driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Barry Song <baohua.song@csr.com>
Diffstat (limited to 'drivers/spi/spi-sirf.c')
-rw-r--r--drivers/spi/spi-sirf.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/spi/spi-sirf.c b/drivers/spi/spi-sirf.c
index 0808cd56bf8d..ac2ea8a1bd65 100644
--- a/drivers/spi/spi-sirf.c
+++ b/drivers/spi/spi-sirf.c
@@ -19,7 +19,6 @@
#include <linux/of_gpio.h>
#include <linux/spi/spi.h>
#include <linux/spi/spi_bitbang.h>
-#include <linux/pinctrl/consumer.h>
#define DRIVER_NAME "sirfsoc_spi"
@@ -127,7 +126,6 @@ struct sirfsoc_spi {
void __iomem *base;
u32 ctrl_freq; /* SPI controller clock speed */
struct clk *clk;
- struct pinctrl *p;
/* rx & tx bufs from the spi_transfer */
const void *tx;
@@ -558,15 +556,10 @@ static int spi_sirfsoc_probe(struct platform_device *pdev)
master->bus_num = pdev->id;
sspi->bitbang.master->dev.of_node = pdev->dev.of_node;
- sspi->p = pinctrl_get_select_default(&pdev->dev);
- ret = IS_ERR(sspi->p);
- if (ret)
- goto free_master;
-
sspi->clk = clk_get(&pdev->dev, NULL);
if (IS_ERR(sspi->clk)) {
ret = -EINVAL;
- goto free_pin;
+ goto free_master;
}
clk_prepare_enable(sspi->clk);
sspi->ctrl_freq = clk_get_rate(sspi->clk);
@@ -594,8 +587,6 @@ static int spi_sirfsoc_probe(struct platform_device *pdev)
free_clk:
clk_disable_unprepare(sspi->clk);
clk_put(sspi->clk);
-free_pin:
- pinctrl_put(sspi->p);
free_master:
spi_master_put(master);
err_cs:
@@ -618,7 +609,6 @@ static int spi_sirfsoc_remove(struct platform_device *pdev)
}
clk_disable_unprepare(sspi->clk);
clk_put(sspi->clk);
- pinctrl_put(sspi->p);
spi_master_put(master);
return 0;
}
OpenPOWER on IntegriCloud