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USB: musb: fix compilation warning in host only mode
Fixes below compilation warning when host only configuration is selected. drivers/usb/musb/musb_core.c: In function 'musb_stage0_irq': drivers/usb/musb/musb_core.c:711: warning: unused variable 'mbase' Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -704,7 +704,6 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
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#ifdef CONFIG_USB_MUSB_HDRC_HCD
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#ifdef CONFIG_USB_MUSB_HDRC_HCD
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if (int_usb & MUSB_INTR_CONNECT) {
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if (int_usb & MUSB_INTR_CONNECT) {
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struct usb_hcd *hcd = musb_to_hcd(musb);
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struct usb_hcd *hcd = musb_to_hcd(musb);
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void __iomem *mbase = musb->mregs;
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handled = IRQ_HANDLED;
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handled = IRQ_HANDLED;
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musb->is_active = 1;
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musb->is_active = 1;
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@ -717,9 +716,9 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
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if (is_peripheral_active(musb)) {
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if (is_peripheral_active(musb)) {
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/* REVISIT HNP; just force disconnect */
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/* REVISIT HNP; just force disconnect */
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}
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}
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musb_writew(mbase, MUSB_INTRTXE, musb->epmask);
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musb_writew(musb->mregs, MUSB_INTRTXE, musb->epmask);
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musb_writew(mbase, MUSB_INTRRXE, musb->epmask & 0xfffe);
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musb_writew(musb->mregs, MUSB_INTRRXE, musb->epmask & 0xfffe);
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musb_writeb(mbase, MUSB_INTRUSBE, 0xf7);
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musb_writeb(musb->mregs, MUSB_INTRUSBE, 0xf7);
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#endif
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#endif
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musb->port1_status &= ~(USB_PORT_STAT_LOW_SPEED
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musb->port1_status &= ~(USB_PORT_STAT_LOW_SPEED
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|USB_PORT_STAT_HIGH_SPEED
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|USB_PORT_STAT_HIGH_SPEED
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