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-rw-r--r--drivers/usb/host/ehci-mxc.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/host/ehci-mxc.c b/drivers/usb/host/ehci-mxc.c
index f403d49..61dbccd 100644
--- a/drivers/usb/host/ehci-mxc.c
+++ b/drivers/usb/host/ehci-mxc.c
@@ -110,11 +110,10 @@ int ehci_hcd_init(void)
{
struct usb_ehci *ehci;
#ifdef CONFIG_MX31
- u32 tmp;
struct clock_control_regs *sc_regs =
(struct clock_control_regs *)CCM_BASE;
- tmp = __raw_readl(&sc_regs->ccmr);
+ __raw_readl(&sc_regs->ccmr);
__raw_writel(__raw_readl(&sc_regs->ccmr) | (1 << 9), &sc_regs->ccmr) ;
#endif