From mboxrd@z Thu Jan 1 00:00:00 1970 From: balbi@ti.com (Felipe Balbi) Date: Mon, 14 Oct 2013 17:49:23 -0500 Subject: [PATCH v2 1/3] usb: musb: Handle nullpointer In-Reply-To: <1381758639-30300-2-git-send-email-mpa@pengutronix.de> References: <1381758639-30300-1-git-send-email-mpa@pengutronix.de> <1381758639-30300-2-git-send-email-mpa@pengutronix.de> Message-ID: <20131014224923.GB7446@radagast> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Oct 14, 2013 at 03:50:37PM +0200, Markus Pargmann wrote: > When the device is connected to a host without a gadget driver, > otg->gadget is NULL. > > Signed-off-by: Markus Pargmann > --- > drivers/usb/musb/musb_core.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c > index 18e877f..baa4f6a 100644 > --- a/drivers/usb/musb/musb_core.c > +++ b/drivers/usb/musb/musb_core.c > @@ -654,7 +654,8 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, > break; > case OTG_STATE_B_PERIPHERAL: why would we be in B peripheral if we're host only ? Bug seems to be else where. -- balbi -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: