power: avs: qcom-cpr: fix invalid printk specifier in debug print

drivers/power/avs/qcom-cpr.c:838:15:
warning: format ‘%ld’ expects argument of type ‘long int’, but argument 6 has type ‘ssize_t’
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Niklas Cassel <nks@flawful.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/power/avs/qcom-cpr.c

@@ -835,7 +835,7 @@ static int cpr_read_efuse(struct device *dev, const char *cname, u32 *data)
 		*data |= ret[i] << (8 * i);
 
 	kfree(ret);
-	dev_dbg(dev, "efuse read(%s) = %x, bytes %ld\n", cname, *data, len);
+	dev_dbg(dev, "efuse read(%s) = %x, bytes %zd\n", cname, *data, len);
 
 	return 0;
 }