ARM i.MX28: fix bit operation



reg | (1 << clk->enable_shift) always evaluates to true. Switch it
to & which makes much more sense

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@freescale.com>

parent c56eb8fb

arch/arm/mach-mxs/clock-mx28.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -355,7 +355,7 @@ static int name##_set_rate(struct clk *clk, unsigned long rate) \
		} else { \
		reg &= ~BM_CLKCTRL_##dr##_DIV; \
		reg \|= div << BP_CLKCTRL_##dr##_DIV; \
		if (reg \| (1 << clk->enable_shift)) { \
		if (reg & (1 << clk->enable_shift)) { \
		pr_err("%s: clock is gated\n", __func__); \
		return -EINVAL; \
		} \