Commit 1c25fda4a09e8229800979986ef399401053b46e (usb: musb: handle irqs in the order dictated by programming guide) forgot to get rid of the old 'STAGE0_MASK' filter for calling musb_stage_orq(), so now disconnect and suspend interrupts are effectively ignored...
Signed-off-by: Sergei Shtylyov <[email protected]> Cc: [email protected] --- The patch is against the recent Linus' tree. Should be applied to 2.6.34.y as well... Resending with the correct subject. :-/ drivers/usb/musb/musb_core.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) Index: linux-2.6/drivers/usb/musb/musb_core.c =================================================================== --- linux-2.6.orig/drivers/usb/musb/musb_core.c +++ linux-2.6/drivers/usb/musb/musb_core.c @@ -371,10 +371,6 @@ void musb_hnp_stop(struct musb *musb) * @param power */ -#define STAGE0_MASK (MUSB_INTR_RESUME | MUSB_INTR_SESSREQ \ - | MUSB_INTR_VBUSERROR | MUSB_INTR_CONNECT \ - | MUSB_INTR_RESET) - static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, u8 devctl, u8 power) { @@ -1519,7 +1515,7 @@ irqreturn_t musb_interrupt(struct musb * /* the core can interrupt us for multiple reasons; docs have * a generic interrupt flowchart to follow */ - if (musb->int_usb & STAGE0_MASK) + if (musb->int_usb) retval |= musb_stage0_irq(musb, musb->int_usb, devctl, power); _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
