diff options
Diffstat (limited to 'drivers/usb/musb/blackfin.c')
| -rw-r--r-- | drivers/usb/musb/blackfin.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c index bcee1339d4f..ec8d324237f 100644 --- a/drivers/usb/musb/blackfin.c +++ b/drivers/usb/musb/blackfin.c @@ -11,7 +11,6 @@ #include <linux/module.h> #include <linux/kernel.h> #include <linux/sched.h> -#include <linux/slab.h> #include <linux/init.h> #include <linux/list.h> #include <linux/gpio.h> @@ -173,13 +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) |