* [PATCH V3 3/6] USB: OHCI: Properly handle ohci-s3c2410 suspend
[not found] ` <1382016913-10872-1-git-send-email-csmanjuvijay@gmail.com>
@ 2013-10-17 13:35 ` Majunath Goudar
2013-10-17 13:35 ` [PATCH V3 5/6] USB: OHCI: Properly handle ohci-exynos suspend Majunath Goudar
1 sibling, 0 replies; 6+ messages in thread
From: Majunath Goudar @ 2013-10-17 13:35 UTC (permalink / raw)
To: csmanjuvijay
Cc: Alan Stern, Greg KH, Ben Dooks, Kukjin Kim, linux-arm-kernel,
linux-samsung-soc, linux-kernel, linux-usb
Suspend scenario in case of ohci-s3c2410 glue was not
properly handled as it was not suspending generic part
of ohci controller. Alan Stern suggested, properly handle
ohci-s3c2410 suspend scenario.
Calling explicitly the ohci_suspend()
routine in ohci_hcd_s3c2410_drv_suspend() will ensure
proper handling of suspend scenario.
V1->V2:
-No changes.
Due to the build failure on ep93xx reverted this patch.
This patch is needed as Alan Stern suggestion.
V2->V3:
-No changes.
As a build failure on "ep93xx proper suspend patch" and Linaro
id bounced. Rewrote this patch on top of latest Greg usb-next
branch. This patch not gives any build error. Patch is required
for ohci-s3c2410 proper suspending as Alan mentioned.
Initially when I wrote this patch I was working in Linaro, now
I am not part of Linaro that is why Linaro id is bouncing. Sending
this patch from personal mail id.
Signed-off-by: Manjunath Goudar <csmanjuvijay@gmail.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Greg KH <greg@kroah.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-usb@vger.kernel.org
---
drivers/usb/host/ohci-s3c2410.c | 21 ++++-----------------
1 file changed, 4 insertions(+), 17 deletions(-)
diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c
index be3429e..b5bf9b7 100644
--- a/drivers/usb/host/ohci-s3c2410.c
+++ b/drivers/usb/host/ohci-s3c2410.c
@@ -426,28 +426,15 @@ static int ohci_hcd_s3c2410_drv_remove(struct platform_device *pdev)
static int ohci_hcd_s3c2410_drv_suspend(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
- struct ohci_hcd *ohci = hcd_to_ohci(hcd);
struct platform_device *pdev = to_platform_device(dev);
- unsigned long flags;
+ bool do_wakeup = device_may_wakeup(dev);
int rc = 0;
- /*
- * Root hub was already suspended. Disable irq emission and
- * mark HW unaccessible, bail out if RH has been resumed. Use
- * the spinlock to properly synchronize with possible pending
- * RH suspend or resume activity.
- */
- spin_lock_irqsave(&ohci->lock, flags);
- if (ohci->rh_state != OHCI_RH_SUSPENDED) {
- rc = -EINVAL;
- goto bail;
- }
-
- clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+ rc = ohci_suspend(hcd, do_wakeup);
+ if (rc)
+ return rc;
s3c2410_stop_hc(pdev);
-bail:
- spin_unlock_irqrestore(&ohci->lock, flags);
return rc;
}
--
1.7.9.5
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH V3 5/6] USB: OHCI: Properly handle ohci-exynos suspend
[not found] ` <1382016913-10872-1-git-send-email-csmanjuvijay@gmail.com>
2013-10-17 13:35 ` [PATCH V3 3/6] USB: OHCI: Properly handle ohci-s3c2410 suspend Majunath Goudar
@ 2013-10-17 13:35 ` Majunath Goudar
1 sibling, 0 replies; 6+ messages in thread
From: Majunath Goudar @ 2013-10-17 13:35 UTC (permalink / raw)
To: csmanjuvijay
Cc: Alan Stern, Arnd Bergmann, Greg KH, Kukjin Kim, linux-arm-kernel,
linux-samsung-soc, linux-kernel, linux-usb
Suspend scenario in case of ohci-exynos glue was not
properly handled as it was not suspending generic part
of ohci controller. Alan Stern suggested, properly handle
ohci-exynos suspend scenario.
Calling explicitly the ohci_suspend() routine in
exynos_ohci_suspend() will ensure proper handling of suspend
scenario.
V1->V2:
-No changes.
Due to the build failure on ep93xx reverted this patch.
This patch is needed as Alan Stern suggestion.
V2->V3:
-No changes.
As a build failure on "ep93xx proper suspend patch"
and Linaro id bounced. Rewrote this patch on top of latest
Greg usb-next branch. This patch not gives any build error.
Patch is required for ohci-exynos proper suspending as Alan
mentioned.
Initially when I wrote this patch I was working in Linaro,
now I am not part of Linaro that is why Linaro id is bouncing.
Sending this patch from personal mail id.
Signed-off-by: Manjunath Goudar <csmanjuvijay@gmail.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg KH <greg@kroah.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-usb@vger.kernel.org
---
drivers/usb/host/ohci-exynos.c | 22 ++++++----------------
1 file changed, 6 insertions(+), 16 deletions(-)
diff --git a/drivers/usb/host/ohci-exynos.c b/drivers/usb/host/ohci-exynos.c
index a87baed..4b5c8bd 100644
--- a/drivers/usb/host/ohci-exynos.c
+++ b/drivers/usb/host/ohci-exynos.c
@@ -192,23 +192,14 @@ static int exynos_ohci_suspend(struct device *dev)
struct exynos_ohci_hcd *exynos_ohci = to_exynos_ohci(hcd);
struct ohci_hcd *ohci = hcd_to_ohci(hcd);
struct platform_device *pdev = to_platform_device(dev);
+ bool do_wakeup = device_may_wakeup(dev);
unsigned long flags;
- int rc = 0;
+ int rc = ohci_suspend(hcd, do_wakeup);
- /*
- * Root hub was already suspended. Disable irq emission and
- * mark HW unaccessible, bail out if RH has been resumed. Use
- * the spinlock to properly synchronize with possible pending
- * RH suspend or resume activity.
- */
- spin_lock_irqsave(&ohci->lock, flags);
- if (ohci->rh_state != OHCI_RH_SUSPENDED &&
- ohci->rh_state != OHCI_RH_HALTED) {
- rc = -EINVAL;
- goto fail;
- }
+ if (rc)
+ return rc;
- clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+ spin_lock_irqsave(&ohci->lock, flags);
if (exynos_ohci->otg)
exynos_ohci->otg->set_host(exynos_ohci->otg, &hcd->self);
@@ -217,10 +208,9 @@ static int exynos_ohci_suspend(struct device *dev)
clk_disable_unprepare(exynos_ohci->clk);
-fail:
spin_unlock_irqrestore(&ohci->lock, flags);
- return rc;
+ return 0;
}
static int exynos_ohci_resume(struct device *dev)
--
1.7.9.5
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH V3 3/6] USB: OHCI: Properly handle ohci-s3c2410 suspend
[not found] ` <1382094376-31016-1-git-send-email-csmanjuvijay@gmail.com>
@ 2013-10-18 11:06 ` Majunath Goudar
2013-10-18 11:06 ` [PATCH V3 5/6] USB: OHCI: Properly handle ohci-exynos suspend Majunath Goudar
1 sibling, 0 replies; 6+ messages in thread
From: Majunath Goudar @ 2013-10-18 11:06 UTC (permalink / raw)
To: csmanjuvijay
Cc: Greg KH, Ben Dooks, Kukjin Kim, linux-arm-kernel,
linux-samsung-soc, linux-kernel, linux-usb
Suspend scenario in case of ohci-s3c2410 glue was not
properly handled as it was not suspending generic part
of ohci controller. Alan Stern suggested, properly handle
ohci-s3c2410 suspend scenario.
Calling explicitly the ohci_suspend()
routine in ohci_hcd_s3c2410_drv_suspend() will ensure
proper handling of suspend scenario.
Signed-off-by: Manjunath Goudar <csmanjuvijay@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: Greg KH <greg@kroah.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-usb@vger.kernel.org
---
V2->V3:
-No changes.
As a build failure on "ep93xx proper suspend patch" and Linaro
id bounced. Rewrote this patch on top of latest Greg usb-next
branch. This patch not gives any build error. Patch is required
for ohci-s3c2410 proper suspending as Alan mentioned.
Initially when I wrote this patch I was working in Linaro, now
I am not part of Linaro that is why Linaro id is bouncing. Sending
this patch from personal mail id.
V1->V2:
-No changes.
Due to the build failure on ep93xx reverted this patch.
This patch is needed as Alan Stern suggestion.
drivers/usb/host/ohci-s3c2410.c | 21 ++++-----------------
1 file changed, 4 insertions(+), 17 deletions(-)
diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c
index be3429e..b5bf9b7 100644
--- a/drivers/usb/host/ohci-s3c2410.c
+++ b/drivers/usb/host/ohci-s3c2410.c
@@ -426,28 +426,15 @@ static int ohci_hcd_s3c2410_drv_remove(struct platform_device *pdev)
static int ohci_hcd_s3c2410_drv_suspend(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
- struct ohci_hcd *ohci = hcd_to_ohci(hcd);
struct platform_device *pdev = to_platform_device(dev);
- unsigned long flags;
+ bool do_wakeup = device_may_wakeup(dev);
int rc = 0;
- /*
- * Root hub was already suspended. Disable irq emission and
- * mark HW unaccessible, bail out if RH has been resumed. Use
- * the spinlock to properly synchronize with possible pending
- * RH suspend or resume activity.
- */
- spin_lock_irqsave(&ohci->lock, flags);
- if (ohci->rh_state != OHCI_RH_SUSPENDED) {
- rc = -EINVAL;
- goto bail;
- }
-
- clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+ rc = ohci_suspend(hcd, do_wakeup);
+ if (rc)
+ return rc;
s3c2410_stop_hc(pdev);
-bail:
- spin_unlock_irqrestore(&ohci->lock, flags);
return rc;
}
--
1.7.9.5
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH V3 5/6] USB: OHCI: Properly handle ohci-exynos suspend
[not found] ` <1382094376-31016-1-git-send-email-csmanjuvijay@gmail.com>
2013-10-18 11:06 ` [PATCH V3 3/6] USB: OHCI: Properly handle ohci-s3c2410 suspend Majunath Goudar
@ 2013-10-18 11:06 ` Majunath Goudar
1 sibling, 0 replies; 6+ messages in thread
From: Majunath Goudar @ 2013-10-18 11:06 UTC (permalink / raw)
To: csmanjuvijay
Cc: Arnd Bergmann, Greg KH, Kukjin Kim, linux-arm-kernel,
linux-samsung-soc, linux-kernel, linux-usb
Suspend scenario in case of ohci-exynos glue was not
properly handled as it was not suspending generic part
of ohci controller. Alan Stern suggested, properly handle
ohci-exynos suspend scenario.
Calling explicitly the ohci_suspend() routine in
exynos_ohci_suspend() will ensure proper handling of suspend
scenario.
Signed-off-by: Manjunath Goudar <csmanjuvijay@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg KH <greg@kroah.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-usb@vger.kernel.org
---
V2->V3:
-No changes.
As a build failure on "ep93xx proper suspend patch"
and Linaro id bounced. Rewrote this patch on top of latest
Greg usb-next branch. This patch not gives any build error.
Patch is required for ohci-exynos proper suspending as Alan
mentioned.
Initially when I wrote this patch I was working in Linaro,
now I am not part of Linaro that is why Linaro id is bouncing.
Sending this patch from personal mail id.
V1->V2:
-No changes.
Due to the build failure on ep93xx reverted this patch.
This patch is needed as Alan Stern suggestion.
drivers/usb/host/ohci-exynos.c | 22 ++++++----------------
1 file changed, 6 insertions(+), 16 deletions(-)
diff --git a/drivers/usb/host/ohci-exynos.c b/drivers/usb/host/ohci-exynos.c
index a87baed..4b5c8bd 100644
--- a/drivers/usb/host/ohci-exynos.c
+++ b/drivers/usb/host/ohci-exynos.c
@@ -192,23 +192,14 @@ static int exynos_ohci_suspend(struct device *dev)
struct exynos_ohci_hcd *exynos_ohci = to_exynos_ohci(hcd);
struct ohci_hcd *ohci = hcd_to_ohci(hcd);
struct platform_device *pdev = to_platform_device(dev);
+ bool do_wakeup = device_may_wakeup(dev);
unsigned long flags;
- int rc = 0;
+ int rc = ohci_suspend(hcd, do_wakeup);
- /*
- * Root hub was already suspended. Disable irq emission and
- * mark HW unaccessible, bail out if RH has been resumed. Use
- * the spinlock to properly synchronize with possible pending
- * RH suspend or resume activity.
- */
- spin_lock_irqsave(&ohci->lock, flags);
- if (ohci->rh_state != OHCI_RH_SUSPENDED &&
- ohci->rh_state != OHCI_RH_HALTED) {
- rc = -EINVAL;
- goto fail;
- }
+ if (rc)
+ return rc;
- clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+ spin_lock_irqsave(&ohci->lock, flags);
if (exynos_ohci->otg)
exynos_ohci->otg->set_host(exynos_ohci->otg, &hcd->self);
@@ -217,10 +208,9 @@ static int exynos_ohci_suspend(struct device *dev)
clk_disable_unprepare(exynos_ohci->clk);
-fail:
spin_unlock_irqrestore(&ohci->lock, flags);
- return rc;
+ return 0;
}
static int exynos_ohci_resume(struct device *dev)
--
1.7.9.5
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH V4 3/6] USB: OHCI: Properly handle ohci-s3c2410 suspend
[not found] ` <1382365136-24472-1-git-send-email-csmanjuvijay@gmail.com>
@ 2013-10-21 14:18 ` Majunath Goudar
2013-10-21 14:18 ` [PATCH V4 5/6] USB: OHCI: Properly handle ohci-exynos suspend Majunath Goudar
1 sibling, 0 replies; 6+ messages in thread
From: Majunath Goudar @ 2013-10-21 14:18 UTC (permalink / raw)
To: csmanjuvijay
Cc: Greg KH, Ben Dooks, Kukjin Kim, linux-arm-kernel,
linux-samsung-soc, linux-kernel, linux-usb
Suspend scenario in case of ohci-s3c2410 glue was not
properly handled as it was not suspending generic part
of ohci controller. Alan Stern suggested, properly handle
ohci-s3c2410 suspend scenario.
Calling explicitly the ohci_suspend()
routine in ohci_hcd_s3c2410_drv_suspend() will ensure
proper handling of suspend scenario.
Signed-off-by: Manjunath Goudar <csmanjuvijay@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: Greg KH <greg@kroah.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-usb@vger.kernel.org
---
V3->V4:
-No changes, only added Alan Acked-by.
V2->V3:
-No changes.
As a build failure on "ep93xx proper suspend patch" and Linaro
id bounced. Rewrote this patch on top of latest Greg usb-next
branch. This patch not gives any build error. Patch is required
for ohci-s3c2410 proper suspending as Alan mentioned.
Initially when I wrote this patch I was working in Linaro, now
I am not part of Linaro that is why Linaro id is bouncing. Sending
this patch from personal mail id.
V1->V2:
-No changes.
Due to the build failure on ep93xx reverted this patch.
This patch is needed as Alan Stern suggestion.
drivers/usb/host/ohci-s3c2410.c | 21 ++++-----------------
1 file changed, 4 insertions(+), 17 deletions(-)
diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c
index be3429e..b5bf9b7 100644
--- a/drivers/usb/host/ohci-s3c2410.c
+++ b/drivers/usb/host/ohci-s3c2410.c
@@ -426,28 +426,15 @@ static int ohci_hcd_s3c2410_drv_remove(struct platform_device *pdev)
static int ohci_hcd_s3c2410_drv_suspend(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
- struct ohci_hcd *ohci = hcd_to_ohci(hcd);
struct platform_device *pdev = to_platform_device(dev);
- unsigned long flags;
+ bool do_wakeup = device_may_wakeup(dev);
int rc = 0;
- /*
- * Root hub was already suspended. Disable irq emission and
- * mark HW unaccessible, bail out if RH has been resumed. Use
- * the spinlock to properly synchronize with possible pending
- * RH suspend or resume activity.
- */
- spin_lock_irqsave(&ohci->lock, flags);
- if (ohci->rh_state != OHCI_RH_SUSPENDED) {
- rc = -EINVAL;
- goto bail;
- }
-
- clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+ rc = ohci_suspend(hcd, do_wakeup);
+ if (rc)
+ return rc;
s3c2410_stop_hc(pdev);
-bail:
- spin_unlock_irqrestore(&ohci->lock, flags);
return rc;
}
--
1.7.9.5
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH V4 5/6] USB: OHCI: Properly handle ohci-exynos suspend
[not found] ` <1382365136-24472-1-git-send-email-csmanjuvijay@gmail.com>
2013-10-21 14:18 ` [PATCH V4 3/6] USB: OHCI: Properly handle ohci-s3c2410 suspend Majunath Goudar
@ 2013-10-21 14:18 ` Majunath Goudar
1 sibling, 0 replies; 6+ messages in thread
From: Majunath Goudar @ 2013-10-21 14:18 UTC (permalink / raw)
To: csmanjuvijay
Cc: Arnd Bergmann, Greg KH, Kukjin Kim, linux-arm-kernel,
linux-samsung-soc, linux-kernel, linux-usb
Suspend scenario in case of ohci-exynos glue was not
properly handled as it was not suspending generic part
of ohci controller. Alan Stern suggested, properly handle
ohci-exynos suspend scenario.
Calling explicitly the ohci_suspend() routine in
exynos_ohci_suspend() will ensure proper handling of suspend
scenario.
Signed-off-by: Manjunath Goudar <csmanjuvijay@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg KH <greg@kroah.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-usb@vger.kernel.org
---
V3->V4:
-No changes, only added Alan Acked-by.
V2->V3:
-No changes.
As a build failure on "ep93xx proper suspend patch"
and Linaro id bounced. Rewrote this patch on top of latest
Greg usb-next branch. This patch not gives any build error.
Patch is required for ohci-exynos proper suspending as Alan
mentioned.
Initially when I wrote this patch I was working in Linaro,
now I am not part of Linaro that is why Linaro id is bouncing.
Sending this patch from personal mail id.
V1->V2:
-No changes.
Due to the build failure on ep93xx reverted this patch.
This patch is needed as Alan Stern suggestion.
drivers/usb/host/ohci-exynos.c | 22 ++++++----------------
1 file changed, 6 insertions(+), 16 deletions(-)
diff --git a/drivers/usb/host/ohci-exynos.c b/drivers/usb/host/ohci-exynos.c
index a87baed..4b5c8bd 100644
--- a/drivers/usb/host/ohci-exynos.c
+++ b/drivers/usb/host/ohci-exynos.c
@@ -192,23 +192,14 @@ static int exynos_ohci_suspend(struct device *dev)
struct exynos_ohci_hcd *exynos_ohci = to_exynos_ohci(hcd);
struct ohci_hcd *ohci = hcd_to_ohci(hcd);
struct platform_device *pdev = to_platform_device(dev);
+ bool do_wakeup = device_may_wakeup(dev);
unsigned long flags;
- int rc = 0;
+ int rc = ohci_suspend(hcd, do_wakeup);
- /*
- * Root hub was already suspended. Disable irq emission and
- * mark HW unaccessible, bail out if RH has been resumed. Use
- * the spinlock to properly synchronize with possible pending
- * RH suspend or resume activity.
- */
- spin_lock_irqsave(&ohci->lock, flags);
- if (ohci->rh_state != OHCI_RH_SUSPENDED &&
- ohci->rh_state != OHCI_RH_HALTED) {
- rc = -EINVAL;
- goto fail;
- }
+ if (rc)
+ return rc;
- clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+ spin_lock_irqsave(&ohci->lock, flags);
if (exynos_ohci->otg)
exynos_ohci->otg->set_host(exynos_ohci->otg, &hcd->self);
@@ -217,10 +208,9 @@ static int exynos_ohci_suspend(struct device *dev)
clk_disable_unprepare(exynos_ohci->clk);
-fail:
spin_unlock_irqrestore(&ohci->lock, flags);
- return rc;
+ return 0;
}
static int exynos_ohci_resume(struct device *dev)
--
1.7.9.5
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2013-10-21 14:21 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <1380708947-15966-1-git-send-email-csmanjuvijay@gmail.com>
[not found] ` <1382016913-10872-1-git-send-email-csmanjuvijay@gmail.com>
2013-10-17 13:35 ` [PATCH V3 3/6] USB: OHCI: Properly handle ohci-s3c2410 suspend Majunath Goudar
2013-10-17 13:35 ` [PATCH V3 5/6] USB: OHCI: Properly handle ohci-exynos suspend Majunath Goudar
[not found] ` <1382094376-31016-1-git-send-email-csmanjuvijay@gmail.com>
2013-10-18 11:06 ` [PATCH V3 3/6] USB: OHCI: Properly handle ohci-s3c2410 suspend Majunath Goudar
2013-10-18 11:06 ` [PATCH V3 5/6] USB: OHCI: Properly handle ohci-exynos suspend Majunath Goudar
[not found] ` <1382365136-24472-1-git-send-email-csmanjuvijay@gmail.com>
2013-10-21 14:18 ` [PATCH V4 3/6] USB: OHCI: Properly handle ohci-s3c2410 suspend Majunath Goudar
2013-10-21 14:18 ` [PATCH V4 5/6] USB: OHCI: Properly handle ohci-exynos suspend Majunath Goudar
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