ASoC: Intel: Skylake: Fix available clock counter incrementation

Incrementation of avail_clk_cnt was incorrectly moved to error path. Put
it back to success path.

Fixes: 6ee927f2f01466 ('ASoC: Intel: Skylake: Fix NULL ptr dereference when unloading clk dev')
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200224125202.13784-1-amadeuszx.slawinski@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/intel/skylake/skl-ssp-clk.c b/sound/soc/intel/skylake/skl-ssp-clk.c
index 1c0e5226cb5b6b18c72c3f75721a6f38426fb43c..bd43885f38052c99e5c97ba127c64c47efc2974f 100644 (file)
--- a/sound/soc/intel/skylake/skl-ssp-clk.c
+++ b/sound/soc/intel/skylake/skl-ssp-clk.c
@@ -384,9 +384,11 @@ static int skl_clk_dev_probe(struct platform_device *pdev)
                                &clks[i], clk_pdata, i);
 
                if (IS_ERR(data->clk[data->avail_clk_cnt])) {
-                       ret = PTR_ERR(data->clk[data->avail_clk_cnt++]);
+                       ret = PTR_ERR(data->clk[data->avail_clk_cnt]);
                        goto err_unreg_skl_clk;
                }
+
+               data->avail_clk_cnt++;
        }
 
        platform_set_drvdata(pdev, data);