Commit edf38004 authored May 28, 2018 by Arnd Bergmann Committed by Greg Kroah-Hartman May 31, 2018

usb: musb: remove an unused variable

After the only users of this variable got removed, we now get a
warning about 'otg' being unused:

drivers/usb/musb/da8xx.c: In function 'da8xx_musb_interrupt':
drivers/usb/musb/da8xx.c:226:19: error: unused variable 'otg' [-Werror=unused-variable]

Fixes: d2852f2d ("usb: musb: remove references to default_a of struct usb_otg")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 3bea1cfc

drivers/usb/musb/da8xx.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -223,7 +223,6 @@ static irqreturn_t da8xx_musb_interrupt(int irq, void *hci)
		{
		struct musb *musb = hci;
		void __iomem *reg_base = musb->ctrl_base;
		struct usb_otg *otg = musb->xceiv->otg;
		unsigned long flags;
		irqreturn_t ret = IRQ_NONE;
		u32 status;

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