From: Christian Lamparter Date: Sat, 25 Apr 2009 19:32:09 +0000 (+0200) Subject: ar9170usb: reset device on resume X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=90ccda9baccec8223ca5456fbe49adf7264d1543;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git ar9170usb: reset device on resume This patch takes care of an outstanding comment in "[PATCH] ar9170usb: fix hang on resume" commit message. >However, the device does not accept the firmware on resume. >and it will exit with: > >> firmware part 1 upload failed (-71). >> device is in a bad state. please reconnect it! Reported-by: Johannes Berg Signed-off-by: Christian Lamparter Tested-by: Johannes Berg Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/ath/ar9170/usb.c b/drivers/net/wireless/ath/ar9170/usb.c index fddda477095c..368fc2d42641 100644 --- a/drivers/net/wireless/ath/ar9170/usb.c +++ b/drivers/net/wireless/ath/ar9170/usb.c @@ -689,6 +689,7 @@ static int ar9170_usb_probe(struct usb_interface *intf, aru->common.exec_cmd = ar9170_usb_exec_cmd; aru->common.callback_cmd = ar9170_usb_callback_cmd; + udev->reset_resume = 1; err = ar9170_usb_reset(aru); if (err) goto err_freehw; @@ -805,6 +806,7 @@ static struct usb_driver ar9170_driver = { #ifdef CONFIG_PM .suspend = ar9170_suspend, .resume = ar9170_resume, + .reset_resume = ar9170_resume, #endif /* CONFIG_PM */ };