| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Wed, 23 Dec 2015 21:26:52 +0800
From: Geliang Tang <geliangtang@....com>
To: unlisted-recipients:; (no To-header on input)
Cc: Geliang Tang <geliangtang@....com>,
Tony Prisk <linux@...sktech.co.nz>,
Alan Stern <stern@...land.harvard.edu>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Srinivas Kandagatla <srinivas.kandagatla@...il.com>,
Maxime Coquelin <maxime.coquelin@...com>,
Patrice Chotard <patrice.chotard@...com>,
linux-arm-kernel@...ts.infradead.org, linux-usb@...r.kernel.org,
linux-kernel@...r.kernel.org, kernel@...inux.com
Subject: [PATCH 3/4] USB: host: use to_platform_device
Use to_platform_device() instead of open-coding it.
Signed-off-by: Geliang Tang <geliangtang@....com>
---
drivers/usb/host/ehci-platform.c | 6 ++----
drivers/usb/host/ehci-st.c | 6 ++----
drivers/usb/host/ohci-platform.c | 6 ++----
drivers/usb/host/ohci-st.c | 6 ++----
4 files changed, 8 insertions(+), 16 deletions(-)
diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c
index bd7082f2..1757ebb 100644
--- a/drivers/usb/host/ehci-platform.c
+++ b/drivers/usb/host/ehci-platform.c
@@ -345,8 +345,7 @@ static int ehci_platform_suspend(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct usb_ehci_pdata *pdata = dev_get_platdata(dev);
- struct platform_device *pdev =
- container_of(dev, struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
bool do_wakeup = device_may_wakeup(dev);
int ret;
@@ -364,8 +363,7 @@ static int ehci_platform_resume(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct usb_ehci_pdata *pdata = dev_get_platdata(dev);
- struct platform_device *pdev =
- container_of(dev, struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
struct ehci_platform_priv *priv = hcd_to_ehci_priv(hcd);
if (pdata->power_on) {
diff --git a/drivers/usb/host/ehci-st.c b/drivers/usb/host/ehci-st.c
index b7c5cfa..a94ed67 100644
--- a/drivers/usb/host/ehci-st.c
+++ b/drivers/usb/host/ehci-st.c
@@ -287,8 +287,7 @@ static int st_ehci_suspend(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct usb_ehci_pdata *pdata = dev_get_platdata(dev);
- struct platform_device *pdev =
- container_of(dev, struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
bool do_wakeup = device_may_wakeup(dev);
int ret;
@@ -308,8 +307,7 @@ static int st_ehci_resume(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct usb_ehci_pdata *pdata = dev_get_platdata(dev);
- struct platform_device *pdev =
- container_of(dev, struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
int err;
pinctrl_pm_select_default_state(dev);
diff --git a/drivers/usb/host/ohci-platform.c b/drivers/usb/host/ohci-platform.c
index c2669f18..ae1c988 100644
--- a/drivers/usb/host/ohci-platform.c
+++ b/drivers/usb/host/ohci-platform.c
@@ -310,8 +310,7 @@ static int ohci_platform_suspend(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct usb_ohci_pdata *pdata = dev->platform_data;
- struct platform_device *pdev =
- container_of(dev, struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
bool do_wakeup = device_may_wakeup(dev);
int ret;
@@ -329,8 +328,7 @@ static int ohci_platform_resume(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct usb_ohci_pdata *pdata = dev_get_platdata(dev);
- struct platform_device *pdev =
- container_of(dev, struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
if (pdata->power_on) {
int err = pdata->power_on(pdev);
diff --git a/drivers/usb/host/ohci-st.c b/drivers/usb/host/ohci-st.c
index df9028e..acf2eb2 100644
--- a/drivers/usb/host/ohci-st.c
+++ b/drivers/usb/host/ohci-st.c
@@ -270,8 +270,7 @@ static int st_ohci_suspend(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct usb_ohci_pdata *pdata = dev->platform_data;
- struct platform_device *pdev =
- container_of(dev, struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
bool do_wakeup = device_may_wakeup(dev);
int ret;
@@ -289,8 +288,7 @@ static int st_ohci_resume(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct usb_ohci_pdata *pdata = dev_get_platdata(dev);
- struct platform_device *pdev =
- container_of(dev, struct platform_device, dev);
+ struct platform_device *pdev = to_platform_device(dev);
int err;
if (pdata->power_on) {
--
2.5.0
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists