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[v4,20/23] USB: ehci-omap: Don't free gpios that we didn't request

Message ID 1355134833-5199-21-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 
This driver does not request any gpios so don't free them.
Fixes L3 bus error on multiple modprobe/rmmod of ehci_hcd
with ehci-omap in use.

Signed-off-by: Roger Quadros <rogerq@ti.com>
---
 drivers/usb/host/ehci-omap.c |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)
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Patch

diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index 0d5ac36..9f7441b 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -291,7 +291,6 @@  static int ehci_hcd_omap_remove(struct platform_device *pdev)
 {
 	struct device *dev				= &pdev->dev;
 	struct usb_hcd *hcd				= dev_get_drvdata(dev);
-	struct ehci_hcd_omap_platform_data *pdata	= dev->platform_data;
 
 	usb_remove_hcd(hcd);
 	disable_put_regulator(dev->platform_data);
@@ -301,13 +300,6 @@  static int ehci_hcd_omap_remove(struct platform_device *pdev)
 	pm_runtime_put_sync(dev);
 	pm_runtime_disable(dev);
 
-	if (pdata->phy_reset) {
-		if (gpio_is_valid(pdata->reset_gpio_port[0]))
-			gpio_free(pdata->reset_gpio_port[0]);
-
-		if (gpio_is_valid(pdata->reset_gpio_port[1]))
-			gpio_free(pdata->reset_gpio_port[1]);
-	}
 	return 0;
 }