Since clk_get() is not trivial add copy of clk pointer to rt2x00dev
for System On Chip devices and initialize it on probe routine.
Signed-off-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx>
---
drivers/net/wireless/ralink/rt2x00/rt2x00.h | 4 ++++
drivers/net/wireless/ralink/rt2x00/rt2x00soc.c | 1 +
2 files changed, 5 insertions(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00.h b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
index bea7ac3..b59e721 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
@@ -39,6 +39,7 @@
#include <linux/hrtimer.h>
#include <linux/average.h>
#include <linux/usb.h>
+#include <linux/clk.h>
#include <net/mac80211.h>
@@ -1011,6 +1012,9 @@ struct rt2x00_dev {
unsigned int extra_tx_headroom;
struct usb_anchor *anchor;
+
+ /* Clock for System On Chip devices. */
+ struct clk *clk;
};
struct rt2x00_bar_list_entry {
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00soc.c b/drivers/net/wireless/ralink/rt2x00/rt2x00soc.c
index 69a0cda..362f9d3 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00soc.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00soc.c
@@ -92,6 +92,7 @@ int rt2x00soc_probe(struct platform_device *pdev, const struct rt2x00_ops *ops)
rt2x00dev->hw = hw;
rt2x00dev->irq = platform_get_irq(pdev, 0);
rt2x00dev->name = pdev->dev.driver->name;
+ rt2x00dev->clk = clk_get(&pdev->dev);
rt2x00_set_chip_intf(rt2x00dev, RT2X00_CHIP_INTF_SOC);
--
1.8.3.1
