clocksource/drivers/cadence_ttc: fix a return value in case of error

IS_ERR and PTR_ERR should use the same variable, clk_ce in this case.

Fixes: 4de1eb07c47f (Convert init function to return error)

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
This commit is contained in:
Christophe Jaillet 2016-07-06 07:35:23 +02:00 committed by Daniel Lezcano
parent 46fd5c6b30
commit 34c720a915

View File

@ -523,7 +523,7 @@ static int __init ttc_timer_init(struct device_node *timer)
clk_ce = of_clk_get(timer, clksel);
if (IS_ERR(clk_ce)) {
pr_err("ERROR: timer input clock not found\n");
return PTR_ERR(clk_cs);
return PTR_ERR(clk_ce);
}
ret = ttc_setup_clocksource(clk_cs, timer_baseaddr, timer_width);