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ASoC: wm_adsp: Fix memory leak in wm_adsp_setup_algs 

Signed-off-by: JS Park <aitdark.park@samsung.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
JS Park 2014-11-18 16:07:22 +00:00 committed by Mark Brown
parent cdcd7f7287
commit d6d521799f
1 changed files with 20 additions and 10 deletions
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30
sound/soc/codecs/wm_adsp.c
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@ -1053,8 +1053,10 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp)
be32_to_cpu(adsp1_alg[i].zm));
region = kzalloc(sizeof(*region), GFP_KERNEL);
if (!region)
return -ENOMEM;
if (!region) {
ret = -ENOMEM;
goto out;
}
region->type = WMFW_ADSP1_DM;
region->alg = be32_to_cpu(adsp1_alg[i].alg.id);
region->base = be32_to_cpu(adsp1_alg[i].dm);
@ -1071,8 +1073,10 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp)
}
region = kzalloc(sizeof(*region), GFP_KERNEL);
if (!region)
return -ENOMEM;
if (!region) {
ret = -ENOMEM;
goto out;
}
region->type = WMFW_ADSP1_ZM;
region->alg = be32_to_cpu(adsp1_alg[i].alg.id);
region->base = be32_to_cpu(adsp1_alg[i].zm);
@ -1101,8 +1105,10 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp)
be32_to_cpu(adsp2_alg[i].zm));
region = kzalloc(sizeof(*region), GFP_KERNEL);
if (!region)
return -ENOMEM;
if (!region) {
ret = -ENOMEM;
goto out;
}
region->type = WMFW_ADSP2_XM;
region->alg = be32_to_cpu(adsp2_alg[i].alg.id);
region->base = be32_to_cpu(adsp2_alg[i].xm);
@ -1119,8 +1125,10 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp)
}
region = kzalloc(sizeof(*region), GFP_KERNEL);
if (!region)
return -ENOMEM;
if (!region) {
ret = -ENOMEM;
goto out;
}
region->type = WMFW_ADSP2_YM;
region->alg = be32_to_cpu(adsp2_alg[i].alg.id);
region->base = be32_to_cpu(adsp2_alg[i].ym);
@ -1137,8 +1145,10 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp)
}
region = kzalloc(sizeof(*region), GFP_KERNEL);
if (!region)
return -ENOMEM;
if (!region) {
ret = -ENOMEM;
goto out;
}
region->type = WMFW_ADSP2_ZM;
region->alg = be32_to_cpu(adsp2_alg[i].alg.id);
region->base = be32_to_cpu(adsp2_alg[i].zm);