From: Jing Wang <[email protected]> This patch use the macro PTR_ERR to fix the value of the return and change KERN_WARNING to KERN_ERR
Signed-off-by: Jing Wang <[email protected]> --- sound/soc/samsung/smdk_spdif.c | 24 ++++++++++-------------- 1 file changed, 10 insertions(+), 14 deletions(-) diff --git a/sound/soc/samsung/smdk_spdif.c b/sound/soc/samsung/smdk_spdif.c index beaa9c1..4000a63 100644 --- a/sound/soc/samsung/smdk_spdif.c +++ b/sound/soc/samsung/smdk_spdif.c @@ -28,32 +28,28 @@ static int set_audio_clock_heirachy(struct platform_device *pdev) fout_epll = clk_get(NULL, "fout_epll"); if (IS_ERR(fout_epll)) { - printk(KERN_WARNING "%s: Cannot find fout_epll.\n", - __func__); - return -EINVAL; + printk(KERN_ERR "%s: Cannot find fout_epll.\n", __func__); + return PTR_ERR(fout_epll); } mout_epll = clk_get(NULL, "mout_epll"); if (IS_ERR(mout_epll)) { - printk(KERN_WARNING "%s: Cannot find mout_epll.\n", - __func__); - ret = -EINVAL; + printk(KERN_ERR "%s: Cannot find mout_epll.\n", __func__); + ret = PTR_ERR(mout_epll); goto out1; } sclk_audio0 = clk_get(&pdev->dev, "sclk_audio"); if (IS_ERR(sclk_audio0)) { - printk(KERN_WARNING "%s: Cannot find sclk_audio.\n", - __func__); - ret = -EINVAL; + printk(KERN_ERR "%s: Cannot find sclk_audio.\n", __func__); + ret = PTR_ERR(sclk_audio0); goto out2; } sclk_spdif = clk_get(NULL, "sclk_spdif"); if (IS_ERR(sclk_spdif)) { - printk(KERN_WARNING "%s: Cannot find sclk_spdif.\n", - __func__); - ret = -EINVAL; + printk(KERN_ERR "%s: Cannot find sclk_spdif.\n", __func__); + ret = PTR_ERR(sclk_spdif); goto out3; } @@ -85,7 +81,7 @@ static int set_audio_clock_rate(unsigned long epll_rate, fout_epll = clk_get(NULL, "fout_epll"); if (IS_ERR(fout_epll)) { printk(KERN_ERR "%s: failed to get fout_epll\n", __func__); - return -ENOENT; + return PTR_ERR(fout_epll); } clk_set_rate(fout_epll, epll_rate); @@ -94,7 +90,7 @@ static int set_audio_clock_rate(unsigned long epll_rate, sclk_spdif = clk_get(NULL, "sclk_spdif"); if (IS_ERR(sclk_spdif)) { printk(KERN_ERR "%s: failed to get sclk_spdif\n", __func__); - return -ENOENT; + return PTR_ERR(sclk_spdif); } clk_set_rate(sclk_spdif, audio_rate); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
