ASoC: atmel: test wrong variable

After clk_get() mclk is checked second time instead of pllb check.
In patch v1 Jarkko Nikula noticed that PTR_ERR() is also has wrong argument.

Signed-off-by: Vasiliy Kulikov <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
Signed-off-by: Mark Brown <[email protected]>

diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c
index 293569dfd0edec6d70551d90e610a93bba74ad7f..032e17dd8fdb8ff09badb929dc73aa11ae744325 100644 (file)
--- a/sound/soc/atmel/sam9g20_wm8731.c
+++ b/sound/soc/atmel/sam9g20_wm8731.c
@@ -222,9 +222,9 @@ static int __init at91sam9g20ek_init(void)
        }
 
        pllb = clk_get(NULL, "pllb");
-       if (IS_ERR(mclk)) {
+       if (IS_ERR(pllb)) {
                printk(KERN_ERR "ASoC: Failed to get PLLB\n");
-               ret = PTR_ERR(mclk);
+               ret = PTR_ERR(pllb);
                goto err_mclk;
        }
        ret = clk_set_parent(mclk, pllb);