diff options
| author | Anatolij Gustschin <agust@denx.de> | 2011-11-19 10:10:33 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-12-09 10:34:53 +0100 |
| commit | f55feafdee3e73863b80d0d4107382daffd9afe3 (patch) | |
| tree | c292f9b9e0a1bcf151253b0e6466acdfe26e26b3 /drivers/usb/host/ehci-mxc.c | |
| parent | 13119bc9fb1e1f3639b4cbb5166ccb3ab5673dcf (diff) | |
| download | u-boot-imx-f55feafdee3e73863b80d0d4107382daffd9afe3.zip u-boot-imx-f55feafdee3e73863b80d0d4107382daffd9afe3.tar.gz u-boot-imx-f55feafdee3e73863b80d0d4107382daffd9afe3.tar.bz2 | |
drivers/usb/host/ehci-mxc.c: Fix GCC 4.6 warning
Fix:
ehci-mxc.c: In function 'ehci_hcd_init':
ehci-mxc.c:113:6: warning: variable 'tmp' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'drivers/usb/host/ehci-mxc.c')
| -rw-r--r-- | drivers/usb/host/ehci-mxc.c | 3 |
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 |