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authorAjay Kumar Gupta <ajay.gupta@ti.com>2010-07-08 14:03:00 +0530
committerGreg Kroah-Hartman <gregkh@suse.de>2010-08-10 14:35:38 -0700
commitd709d22eea927e42c911ac0ad151b56aeafd1b76 (patch)
tree92650cb11be021c8c78e764b6c457b9e7b50a19f /drivers/usb/musb
parent0936fb5e92a90476959447ad8ae5d780afbbd930 (diff)
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>
Diffstat (limited to 'drivers/usb/musb')
-rw-r--r--drivers/usb/musb/musb_core.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 3b795c56221f..540c766c4f86 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -704,7 +704,6 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
#ifdef CONFIG_USB_MUSB_HDRC_HCD
if (int_usb & MUSB_INTR_CONNECT) {
struct usb_hcd *hcd = musb_to_hcd(musb);
- void __iomem *mbase = musb->mregs;
handled = IRQ_HANDLED;
musb->is_active = 1;
@@ -717,9 +716,9 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
if (is_peripheral_active(musb)) {
/* REVISIT HNP; just force disconnect */
}
- musb_writew(mbase, MUSB_INTRTXE, musb->epmask);
- musb_writew(mbase, MUSB_INTRRXE, musb->epmask & 0xfffe);
- musb_writeb(mbase, MUSB_INTRUSBE, 0xf7);
+ musb_writew(musb->mregs, MUSB_INTRTXE, musb->epmask);
+ musb_writew(musb->mregs, MUSB_INTRRXE, musb->epmask & 0xfffe);
+ musb_writeb(musb->mregs, MUSB_INTRUSBE, 0xf7);
#endif
musb->port1_status &= ~(USB_PORT_STAT_LOW_SPEED
|USB_PORT_STAT_HIGH_SPEED