From: Maulik Mankad <x0082077@xxxxxx>
As a part of aligning the ISR code for MUSB with the specs, the
ISR code was re-written.
See Commit 1c25fda4a09e8229800979986ef399401053b46e (usb: musb: handle
irqs in the order dictated by programming guide)
With this the suspend interrupt came accidently under CONFIG_USB_MUSB_HDRC_HCD.
The fix brings suspend interrupt handling outside
CONFIG_USB_MUSB_HDRC_HCD.
Signed-off-by: Maulik Mankad <x0082077@xxxxxx>
Acked-by: Felipe Balbi <felipe.balbi@xxxxxxxxx>
Cc: David Brownell <david-b@xxxxxxxxxxx>
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@xxxxxx>
---
drivers/usb/musb/musb_core.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 4f43db7..64b08f9 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -635,7 +635,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
handled = IRQ_HANDLED;
}
-
+#endif
if (int_usb & MUSB_INTR_SUSPEND) {
DBG(1, "SUSPEND (%s) devctl %02x power %02x\n",
otg_state_string(musb), devctl, power);
@@ -698,6 +698,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
}
}
+#ifdef CONFIG_USB_MUSB_HDRC_HCD
if (int_usb & MUSB_INTR_CONNECT) {
struct usb_hcd *hcd = musb_to_hcd(musb);
--
1.6.2.4
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