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[v4,02/23] mfd: omap-usb-tll: Avoid creating copy of platform data

Message ID 1355134833-5199-3-git-send-email-rogerq@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Roger Quadros Dec. 10, 2012, 10:20 a.m. UTC 
Just a pointer to the platform data should suffice.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
---
 drivers/mfd/omap-usb-tll.c |    9 ++++-----
 1 files changed, 4 insertions(+), 5 deletions(-)
diff mbox

Patch

diff --git a/drivers/mfd/omap-usb-tll.c b/drivers/mfd/omap-usb-tll.c
index 0db0dfa..18fefdb 100644
--- a/drivers/mfd/omap-usb-tll.c
+++ b/drivers/mfd/omap-usb-tll.c
@@ -98,7 +98,7 @@ 
 struct usbtll_omap {
 	struct clk				*usbtll_p1_fck;
 	struct clk				*usbtll_p2_fck;
-	struct usbtll_omap_platform_data	platdata;
+	struct usbtll_omap_platform_data	*pdata;
 	/* secure the register updates */
 	spinlock_t				lock;
 };
@@ -223,8 +223,7 @@  static int __devinit usbtll_omap_probe(struct platform_device *pdev)
 
 	spin_lock_init(&tll->lock);
 
-	for (i = 0; i < OMAP3_HS_USB_PORTS; i++)
-		tll->platdata.port_mode[i] = pdata->port_mode[i];
+	tll->pdata = pdata;
 
 	tll->usbtll_p1_fck = clk_get(dev, "usb_tll_hs_usb_ch0_clk");
 	if (IS_ERR(tll->usbtll_p1_fck)) {
@@ -362,7 +361,7 @@  static int __devexit usbtll_omap_remove(struct platform_device *pdev)
 static int usbtll_runtime_resume(struct device *dev)
 {
 	struct usbtll_omap			*tll = dev_get_drvdata(dev);
-	struct usbtll_omap_platform_data	*pdata = &tll->platdata;
+	struct usbtll_omap_platform_data	*pdata = tll->pdata;
 	unsigned long				flags;
 
 	dev_dbg(dev, "usbtll_runtime_resume\n");
@@ -388,7 +387,7 @@  static int usbtll_runtime_resume(struct device *dev)
 static int usbtll_runtime_suspend(struct device *dev)
 {
 	struct usbtll_omap			*tll = dev_get_drvdata(dev);
-	struct usbtll_omap_platform_data	*pdata = &tll->platdata;
+	struct usbtll_omap_platform_data	*pdata = tll->pdata;
 	unsigned long				flags;
 
 	dev_dbg(dev, "usbtll_runtime_suspend\n");