From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ajay Kumar Gupta Subject: [PATCH 4/8] USB: musb: suppress warning about unused flags Date: Thu, 17 Jun 2010 16:10:37 +0530 Message-ID: <1276771242-5201-5-git-send-email-ajay.gupta@ti.com> References: <1276771242-5201-1-git-send-email-ajay.gupta@ti.com> <1276771242-5201-2-git-send-email-ajay.gupta@ti.com> <1276771242-5201-3-git-send-email-ajay.gupta@ti.com> <1276771242-5201-4-git-send-email-ajay.gupta@ti.com> Return-path: In-Reply-To: <1276771242-5201-4-git-send-email-ajay.gupta-l0cyMroinI0@public.gmane.org> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, felipe.balbi-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org, gregkh-l3A5Bk7waGM@public.gmane.org, Jon Povey , Ajay Kumar Gupta List-Id: linux-omap@vger.kernel.org From: Jon Povey Wrap flags with uninitialized_var() to suppress this: drivers/usb/musb/cppi_dma.c:1158: warning: 'flags' may be used uninitialized in this function Signed-off-by: Jon Povey Signed-off-by: Ajay Kumar Gupta --- drivers/usb/musb/cppi_dma.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/usb/musb/cppi_dma.c b/drivers/usb/musb/cppi_dma.c index 59dc3d3..e3753ba 100644 --- a/drivers/usb/musb/cppi_dma.c +++ b/drivers/usb/musb/cppi_dma.c @@ -1155,7 +1155,7 @@ irqreturn_t cppi_interrupt(int irq, void *dev_id) struct musb_hw_ep *hw_ep = NULL; u32 rx, tx; int i, index; - unsigned long flags; + unsigned long uninitialized_var(flags); cppi = container_of(musb->dma_controller, struct cppi, controller); if (cppi->irq) -- 1.6.2.4 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html