Make sure we're using the new macro, so our
resume signaling will always pass certification.
Based on original work by Bin Liu <Bin Liu <b-liu@xxxxxx>>
Cc: Bin Liu <b-liu@xxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx> # v3.10+
Signed-off-by: Felipe Balbi <balbi@xxxxxx>
---
drivers/usb/musb/musb_core.c | 7 ++++---
drivers/usb/musb/musb_virthub.c | 2 +-
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index e6f4cbfeed97..bfb41eab72fc 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -99,6 +99,7 @@
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/dma-mapping.h>
+#include <linux/usb.h>
#include "musb_core.h"
@@ -562,7 +563,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
(USB_PORT_STAT_C_SUSPEND << 16)
| MUSB_PORT_STAT_RESUME;
musb->rh_timer = jiffies
- + msecs_to_jiffies(20);
+ + msecs_to_jiffies(USB_RESUME_TIMEOUT);
musb->need_finish_resume = 1;
musb->xceiv->otg->state = OTG_STATE_A_HOST;
@@ -2461,7 +2462,7 @@ static int musb_resume(struct device *dev)
if (musb->need_finish_resume) {
musb->need_finish_resume = 0;
schedule_delayed_work(&musb->finish_resume_work,
- msecs_to_jiffies(20));
+ msecs_to_jiffies(USB_RESUME_TIMEOUT));
}
/*
@@ -2504,7 +2505,7 @@ static int musb_runtime_resume(struct device *dev)
if (musb->need_finish_resume) {
musb->need_finish_resume = 0;
schedule_delayed_work(&musb->finish_resume_work,
- msecs_to_jiffies(20));
+ msecs_to_jiffies(USB_RESUME_TIMEOUT));
}
return 0;
diff --git a/drivers/usb/musb/musb_virthub.c b/drivers/usb/musb/musb_virthub.c
index 294e159f4afe..5428ed11440d 100644
--- a/drivers/usb/musb/musb_virthub.c
+++ b/drivers/usb/musb/musb_virthub.c
@@ -136,7 +136,7 @@ void musb_port_suspend(struct musb *musb, bool do_suspend)
/* later, GetPortStatus will stop RESUME signaling */
musb->port1_status |= MUSB_PORT_STAT_RESUME;
schedule_delayed_work(&musb->finish_resume_work,
- msecs_to_jiffies(20));
+ msecs_to_jiffies(USB_RESUME_TIMEOUT));
}
}
--
2.3.0
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