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提交 d9d20e17 编写于 作者: C Charles Keepax 提交者： Mark Brown
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ASoC: wm_adsp: Factor out creation of alg_regions 

Tidy up the code a little by factoring out the creation of the algorithm
regions.
Signed-off-by: NCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: NMark Brown <broonie@kernel.org>
上级 c9f8dd71
隐藏空白更改
内联 并排
Showing with 64 addition and 70 deletion
sound/soc/codecs/wm_adsp.c
浏览文件 @ d9d20e17
......@@ -913,6 +913,25 @@ static void *wm_adsp_read_algs(struct wm_adsp *dsp, size_t n_algs,
return alg;
}
static struct wm_adsp_alg_region *wm_adsp_create_region(struct wm_adsp *dsp,
int type, __be32 id,
__be32 base)
{
struct wm_adsp_alg_region *alg_region;
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region)
return ERR_PTR(-ENOMEM);
alg_region->type = type;
alg_region->alg = be32_to_cpu(id);
alg_region->base = be32_to_cpu(base);
list_add_tail(&alg_region->list, &dsp->alg_regions);
return alg_region;
}
static int wm_adsp1_setup_algs(struct wm_adsp *dsp)
{
struct wmfw_adsp1_id_hdr adsp1_id;
......@@ -944,21 +963,15 @@ static int wm_adsp1_setup_algs(struct wm_adsp *dsp)
be32_to_cpu(adsp1_id.fw.ver) & 0xff,
n_algs);
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region)
return -ENOMEM;
alg_region->type = WMFW_ADSP1_ZM;
alg_region->alg = be32_to_cpu(adsp1_id.fw.id);
alg_region->base = be32_to_cpu(adsp1_id.zm);
list_add_tail(&alg_region->list, &dsp->alg_regions);
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP1_ZM,
adsp1_id.fw.id, adsp1_id.zm);
if (IS_ERR(alg_region))
return PTR_ERR(alg_region);
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region)
return -ENOMEM;
alg_region->type = WMFW_ADSP1_DM;
alg_region->alg = be32_to_cpu(adsp1_id.fw.id);
alg_region->base = be32_to_cpu(adsp1_id.dm);
list_add_tail(&alg_region->list, &dsp->alg_regions);
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP1_DM,
adsp1_id.fw.id, adsp1_id.dm);
if (IS_ERR(alg_region))
return PTR_ERR(alg_region);
pos = sizeof(adsp1_id) / 2;
len = (sizeof(*adsp1_alg) * n_algs) / 2;
......@@ -976,15 +989,13 @@ static int wm_adsp1_setup_algs(struct wm_adsp *dsp)
be32_to_cpu(adsp1_alg[i].dm),
be32_to_cpu(adsp1_alg[i].zm));
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region) {
ret = -ENOMEM;
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP1_DM,
adsp1_alg[i].alg.id,
adsp1_alg[i].dm);
if (IS_ERR(alg_region)) {
ret = PTR_ERR(alg_region);
goto out;
}
alg_region->type = WMFW_ADSP1_DM;
alg_region->alg = be32_to_cpu(adsp1_alg[i].alg.id);
alg_region->base = be32_to_cpu(adsp1_alg[i].dm);
list_add_tail(&alg_region->list, &dsp->alg_regions);
if (i + 1 < n_algs) {
len = be32_to_cpu(adsp1_alg[i + 1].dm);
len -= be32_to_cpu(adsp1_alg[i].dm);
......@@ -995,15 +1006,13 @@ static int wm_adsp1_setup_algs(struct wm_adsp *dsp)
be32_to_cpu(adsp1_alg[i].alg.id));
}
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region) {
ret = -ENOMEM;
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP1_ZM,
adsp1_alg[i].alg.id,
adsp1_alg[i].zm);
if (IS_ERR(alg_region)) {
ret = PTR_ERR(alg_region);
goto out;
}
alg_region->type = WMFW_ADSP1_ZM;
alg_region->alg = be32_to_cpu(adsp1_alg[i].alg.id);
alg_region->base = be32_to_cpu(adsp1_alg[i].zm);
list_add_tail(&alg_region->list, &dsp->alg_regions);
if (i + 1 < n_algs) {
len = be32_to_cpu(adsp1_alg[i + 1].zm);
len -= be32_to_cpu(adsp1_alg[i].zm);
......@@ -1051,29 +1060,20 @@ static int wm_adsp2_setup_algs(struct wm_adsp *dsp)
be32_to_cpu(adsp2_id.fw.ver) & 0xff,
n_algs);
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region)
return -ENOMEM;
alg_region->type = WMFW_ADSP2_XM;
alg_region->alg = be32_to_cpu(adsp2_id.fw.id);
alg_region->base = be32_to_cpu(adsp2_id.xm);
list_add_tail(&alg_region->list, &dsp->alg_regions);
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP2_XM,
adsp2_id.fw.id, adsp2_id.xm);
if (IS_ERR(alg_region))
return PTR_ERR(alg_region);
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region)
return -ENOMEM;
alg_region->type = WMFW_ADSP2_YM;
alg_region->alg = be32_to_cpu(adsp2_id.fw.id);
alg_region->base = be32_to_cpu(adsp2_id.ym);
list_add_tail(&alg_region->list, &dsp->alg_regions);
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP2_YM,
adsp2_id.fw.id, adsp2_id.ym);
if (IS_ERR(alg_region))
return PTR_ERR(alg_region);
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region)
return -ENOMEM;
alg_region->type = WMFW_ADSP2_ZM;
alg_region->alg = be32_to_cpu(adsp2_id.fw.id);
alg_region->base = be32_to_cpu(adsp2_id.zm);
list_add_tail(&alg_region->list, &dsp->alg_regions);
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP2_ZM,
adsp2_id.fw.id, adsp2_id.zm);
if (IS_ERR(alg_region))
return PTR_ERR(alg_region);
pos = sizeof(adsp2_id) / 2;
len = (sizeof(*adsp2_alg) * n_algs) / 2;
......@@ -1093,15 +1093,13 @@ static int wm_adsp2_setup_algs(struct wm_adsp *dsp)
be32_to_cpu(adsp2_alg[i].ym),
be32_to_cpu(adsp2_alg[i].zm));
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region) {
ret = -ENOMEM;
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP2_XM,
adsp2_alg[i].alg.id,
adsp2_alg[i].xm);
if (IS_ERR(alg_region)) {
ret = PTR_ERR(alg_region);
goto out;
}
alg_region->type = WMFW_ADSP2_XM;
alg_region->alg = be32_to_cpu(adsp2_alg[i].alg.id);
alg_region->base = be32_to_cpu(adsp2_alg[i].xm);
list_add_tail(&alg_region->list, &dsp->alg_regions);
if (i + 1 < n_algs) {
len = be32_to_cpu(adsp2_alg[i + 1].xm);
len -= be32_to_cpu(adsp2_alg[i].xm);
......@@ -1112,15 +1110,13 @@ static int wm_adsp2_setup_algs(struct wm_adsp *dsp)
be32_to_cpu(adsp2_alg[i].alg.id));
}
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region) {
ret = -ENOMEM;
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP2_YM,
adsp2_alg[i].alg.id,
adsp2_alg[i].ym);
if (IS_ERR(alg_region)) {
ret = PTR_ERR(alg_region);
goto out;
}
alg_region->type = WMFW_ADSP2_YM;
alg_region->alg = be32_to_cpu(adsp2_alg[i].alg.id);
alg_region->base = be32_to_cpu(adsp2_alg[i].ym);
list_add_tail(&alg_region->list, &dsp->alg_regions);
if (i + 1 < n_algs) {
len = be32_to_cpu(adsp2_alg[i + 1].ym);
len -= be32_to_cpu(adsp2_alg[i].ym);
......@@ -1131,15 +1127,13 @@ static int wm_adsp2_setup_algs(struct wm_adsp *dsp)
be32_to_cpu(adsp2_alg[i].alg.id));
}
alg_region = kzalloc(sizeof(*alg_region), GFP_KERNEL);
if (!alg_region) {
ret = -ENOMEM;
alg_region = wm_adsp_create_region(dsp, WMFW_ADSP2_ZM,
adsp2_alg[i].alg.id,
adsp2_alg[i].zm);
if (IS_ERR(alg_region)) {
ret = PTR_ERR(alg_region);
goto out;
}
alg_region->type = WMFW_ADSP2_ZM;
alg_region->alg = be32_to_cpu(adsp2_alg[i].alg.id);
alg_region->base = be32_to_cpu(adsp2_alg[i].zm);
list_add_tail(&alg_region->list, &dsp->alg_regions);
if (i + 1 < n_algs) {
len = be32_to_cpu(adsp2_alg[i + 1].zm);
len -= be32_to_cpu(adsp2_alg[i].zm);
......
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