Gitweb: http://git.kernel.org/linus/2f831751c5a0511fec6a9074643d9914eedabc83
Commit: 2f831751c5a0511fec6a9074643d9914eedabc83
Parent: 1e753451eb1dc97ab8bdad3ae5278301e5b981bf
Author: Sergei Shtylyov <sshtylyov@ru.mvista.com>
AuthorDate: Thu Mar 25 13:14:25 2010 +0200
Committer: Greg Kroah-Hartman <gregkh@suse.de>
CommitDate: Fri Apr 30 09:25:08 2010 -0700
MUSB: Blackfin: don't fake blackfin_interrupt() result
Commit a5073b52833e4df8e16c93dc4cbb7e0c558c74a2 (musb_gadget: fix unhandled
endpoint 0 IRQs) misses this change to blackfin.c: stop faking successful
result of blackfin_interrupt() and emitting a debug message on an unhandled
interrupt.
Signed-off-by: Sergei Shtylyov <sshtylyov@mvista.com>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/usb/musb/blackfin.c | 8 +-------
1 files changed, 1 insertions(+), 7 deletions(-)
diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c
index 719a22d..ec8d324 100644
--- a/drivers/usb/musb/blackfin.c
+++ b/drivers/usb/musb/blackfin.c
@@ -172,13 +172,7 @@ static irqreturn_t blackfin_interrupt(int irq, void *__hci)
spin_unlock_irqrestore(&musb->lock, flags);
- /* REVISIT we sometimes get spurious IRQs on g_ep0
- * not clear why... fall in BF54x too.
- */
- if (retval != IRQ_HANDLED)
- DBG(5, "spurious?\n");
-
- return IRQ_HANDLED;
+ return retval;
}
static void musb_conn_timer_handler(unsigned long _musb)
--
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