On 19-06-2013 16:12, Manjunath Goudar wrote:
Suspend scenario in case of ohci-exynos glue was not properly handled as it was not suspending generic part of ohci controller. Calling explicitly the ohci_suspend() routine in exynos_ohci_suspend() will ensure proper handling of suspend scenario.
Signed-off-by: Manjunath Goudar <manjunath.goudar@xxxxxxxxxx> Cc: Arnd Bergmann <arnd@xxxxxxxx> Cc: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> Cc: Greg KH <greg@xxxxxxxxx> Cc: linux-usb@xxxxxxxxxxxxxxx
V2: -Incase ohci_suspend() fails, return right away without executing further.
V3: -rid of unwanted code from ohci_hcd_s3c2410_drv_suspend() which already ohci_suspend() does it. -Aligned variable "do_wakeup" and "ret". --- drivers/usb/host/ohci-exynos.c | 24 +++++++----------------- 1 file changed, 7 insertions(+), 17 deletions(-)
diff --git a/drivers/usb/host/ohci-exynos.c b/drivers/usb/host/ohci-exynos.c index ae6068d..b5926f8 100644 --- a/drivers/usb/host/ohci-exynos.c +++ b/drivers/usb/host/ohci-exynos.c @@ -203,24 +203,15 @@ 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); - unsigned long flags; - int rc = 0; + bool do_wakeup = device_may_wakeup(dev); + unsigned long flags; + int rc = 0;
Sigh, here there was no any alignment of variable names, why you aligned your variables? Doing everything with the single template? :-)
WBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
