On Wed, Sep 12, 2012 at 5:46 PM, Tetsuyuki Kobayashi <k...@kmckk.co.jp> wrote: > irq_wait() was not used. So removed it to elminate compiler warnings. > > Signed-off-by: Tetsuyuki Kobayashi <k...@kmckk.co.jp> > --- > Changes for v2: > - new > > drivers/i2c/sh_i2c.c | 16 ---------------- > 1 file changed, 16 deletions(-) > > diff --git a/drivers/i2c/sh_i2c.c b/drivers/i2c/sh_i2c.c > index e3ee804..60bad52 100644 > --- a/drivers/i2c/sh_i2c.c > +++ b/drivers/i2c/sh_i2c.c > @@ -58,22 +58,6 @@ static u16 iccl, icch; > > #define IRQ_WAIT 1000 > > -static void irq_wait(struct sh_i2c *base) > -{ > - int i; > - u8 status; > - > - for (i = 0 ; i < IRQ_WAIT ; i++) { > - status = readb(&base->icsr); > - if (SH_IC_WAIT & status) > - break; > - > - udelay(10); > - } > - > - writeb(status & ~SH_IC_WAIT, &base->icsr); > -} > - > static void irq_dte(struct sh_i2c *base) > { > int i; > -- > 1.7.9.5 >
Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu...@renesas.com> Best regards, Nobuhiro -- Nobuhiro Iwamatsu _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot