On Fri, Aug 12, 2011 at 03:25:49PM +0400, Sergei Shtylyov wrote: > Hello. > > On 12-08-2011 13:38, Felipe Balbi wrote: > > >this allows us to stop exporting the musb_interrupt > >handler while also following the main idea of having > >threaded IRQs: top half should only check if interrupt > >comes from this device. > > >Signed-off-by: Felipe Balbi<balbi@xxxxxx> > >--- > > drivers/usb/musb/am35x.c | 2 +- > > drivers/usb/musb/musb_core.c | 14 ++++++++++---- > > drivers/usb/musb/musb_core.h | 2 -- > > 3 files changed, 11 insertions(+), 7 deletions(-) > > >diff --git a/drivers/usb/musb/am35x.c b/drivers/usb/musb/am35x.c > >index 08f1d0b6..3080400 100644 > >--- a/drivers/usb/musb/am35x.c > >+++ b/drivers/usb/musb/am35x.c > >@@ -310,7 +310,7 @@ static irqreturn_t am35x_musb_interrupt(int irq, void *hci) > > } > > > > if (musb->int_tx || musb->int_rx || musb->int_usb) > >- ret |= musb_interrupt(musb); > >+ ret = IRQ_WAKE_THREAD; > > > > eoi: > > /* EOI needs to be written for the IRQ to be re-asserted. */ > > I thought musb_interrupt() is also referenced in blackfin.c, > da8xx.c, davinci.c and tusb6010.c... hmm... true... I was too fast when doing this patch. Will try to fix that part too thanks for notifying me ;-) -- balbi
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