ARM: davinci: cpufreq: fix compiler warning

This fixes:
	arch/arm/mach-davinci/cpufreq.c: In function davinci_target:
	arch/arm/mach-davinci/cpufreq.c:98: warning: passing argument 2 of dev_printk from incompatible pointer type
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

arch/arm/mach-davinci/cpufreq.c

@@ -95,7 +95,7 @@ static int davinci_target(struct cpufreq_policy *policy,
 	if (freqs.old == freqs.new)
 		return ret;
 
-	dev_dbg(&cpufreq.dev, "transition: %u --> %u\n", freqs.old, freqs.new);
+	dev_dbg(cpufreq.dev, "transition: %u --> %u\n", freqs.old, freqs.new);
 
 	ret = cpufreq_frequency_table_target(policy, pdata->freq_table,
 						freqs.new, relation, &idx);