From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
Each mod needs to have .get_status, but current driver is handling it
under rsnd_mod, instead of rsnd_mod_ops.
It is not any make sence. This patch moves it to rsnd_mod_ops, and
tidyup its parameter order to align to other callback functions.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
sound/soc/sh/rcar/adg.c | 2 +-
sound/soc/sh/rcar/cmd.c | 11 +++--
sound/soc/sh/rcar/core.c | 10 ++--
sound/soc/sh/rcar/ctu.c | 3 +-
sound/soc/sh/rcar/dma.c | 26 +++++-----
sound/soc/sh/rcar/dvc.c | 3 +-
sound/soc/sh/rcar/mix.c | 3 +-
sound/soc/sh/rcar/rsnd.h | 13 ++---
sound/soc/sh/rcar/src.c | 24 ++++-----
sound/soc/sh/rcar/ssi.c | 124 ++++++++++++++++++++++++-----------------------
sound/soc/sh/rcar/ssiu.c | 37 +++++++-------
11 files changed, 129 insertions(+), 127 deletions(-)
diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index 28327dd..6768a66 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -613,7 +613,7 @@ int rsnd_adg_probe(struct rsnd_priv *priv)
return -ENOMEM;
ret = rsnd_mod_init(priv, &adg->mod, &adg_ops,
- NULL, NULL, 0, 0);
+ NULL, 0, 0);
if (ret)
return ret;
diff --git a/sound/soc/sh/rcar/cmd.c b/sound/soc/sh/rcar/cmd.c
index cc191cd..e6bb6a9 100644
--- a/sound/soc/sh/rcar/cmd.c
+++ b/sound/soc/sh/rcar/cmd.c
@@ -116,10 +116,11 @@ static int rsnd_cmd_stop(struct rsnd_mod *mod,
}
static struct rsnd_mod_ops rsnd_cmd_ops = {
- .name = CMD_NAME,
- .init = rsnd_cmd_init,
- .start = rsnd_cmd_start,
- .stop = rsnd_cmd_stop,
+ .name = CMD_NAME,
+ .init = rsnd_cmd_init,
+ .start = rsnd_cmd_start,
+ .stop = rsnd_cmd_stop,
+ .get_status = rsnd_mod_get_status,
};
static struct rsnd_mod *rsnd_cmd_mod_get(struct rsnd_priv *priv, int id)
@@ -162,7 +163,7 @@ int rsnd_cmd_probe(struct rsnd_priv *priv)
for_each_rsnd_cmd(cmd, priv, i) {
ret = rsnd_mod_init(priv, rsnd_mod_get(cmd),
&rsnd_cmd_ops, NULL,
- rsnd_mod_get_status, RSND_MOD_CMD, i);
+ RSND_MOD_CMD, i);
if (ret)
return ret;
}
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index f930f51..5373eba 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -137,8 +137,8 @@ struct dma_chan *rsnd_mod_dma_req(struct rsnd_dai_stream *io,
return mod->ops->dma_req(io, mod);
}
-u32 *rsnd_mod_get_status(struct rsnd_dai_stream *io,
- struct rsnd_mod *mod,
+u32 *rsnd_mod_get_status(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io,
enum rsnd_mod_type type)
{
return &mod->status;
@@ -148,9 +148,6 @@ int rsnd_mod_init(struct rsnd_priv *priv,
struct rsnd_mod *mod,
struct rsnd_mod_ops *ops,
struct clk *clk,
- u32* (*get_status)(struct rsnd_dai_stream *io,
- struct rsnd_mod *mod,
- enum rsnd_mod_type type),
enum rsnd_mod_type type,
int id)
{
@@ -164,7 +161,6 @@ int rsnd_mod_init(struct rsnd_priv *priv,
mod->type = type;
mod->clk = clk;
mod->priv = priv;
- mod->get_status = get_status;
return ret;
}
@@ -472,7 +468,7 @@ static int rsnd_status_update(u32 *status,
enum rsnd_mod_type *types = rsnd_mod_sequence[is_play]; \
for_each_rsnd_mod_arrays(i, mod, io, types, RSND_MOD_MAX) { \
int tmp = 0; \
- u32 *status = mod->get_status(io, mod, types[i]); \
+ u32 *status = mod->ops->get_status(mod, io, types[i]); \
int func_call = rsnd_status_update(status, \
__rsnd_mod_shift_##fn, \
__rsnd_mod_add_##fn, \
diff --git a/sound/soc/sh/rcar/ctu.c b/sound/soc/sh/rcar/ctu.c
index ad70237..2805847 100644
--- a/sound/soc/sh/rcar/ctu.c
+++ b/sound/soc/sh/rcar/ctu.c
@@ -341,6 +341,7 @@ static struct rsnd_mod_ops rsnd_ctu_ops = {
.quit = rsnd_ctu_quit,
.hw_params = rsnd_ctu_hw_params,
.pcm_new = rsnd_ctu_pcm_new,
+ .get_status = rsnd_mod_get_status,
};
struct rsnd_mod *rsnd_ctu_mod_get(struct rsnd_priv *priv, int id)
@@ -404,7 +405,7 @@ int rsnd_ctu_probe(struct rsnd_priv *priv)
}
ret = rsnd_mod_init(priv, rsnd_mod_get(ctu), &rsnd_ctu_ops,
- clk, rsnd_mod_get_status, RSND_MOD_CTU, i);
+ clk, RSND_MOD_CTU, i);
if (ret) {
of_node_put(np);
goto rsnd_ctu_probe_done;
diff --git a/sound/soc/sh/rcar/dma.c b/sound/soc/sh/rcar/dma.c
index 6d19475..e5c30ee 100644
--- a/sound/soc/sh/rcar/dma.c
+++ b/sound/soc/sh/rcar/dma.c
@@ -289,12 +289,13 @@ static int rsnd_dmaen_pointer(struct rsnd_mod *mod,
}
static struct rsnd_mod_ops rsnd_dmaen_ops = {
- .name = "audmac",
- .prepare = rsnd_dmaen_prepare,
- .cleanup = rsnd_dmaen_cleanup,
- .start = rsnd_dmaen_start,
- .stop = rsnd_dmaen_stop,
- .pointer= rsnd_dmaen_pointer,
+ .name = "audmac",
+ .prepare = rsnd_dmaen_prepare,
+ .cleanup = rsnd_dmaen_cleanup,
+ .start = rsnd_dmaen_start,
+ .stop = rsnd_dmaen_stop,
+ .pointer = rsnd_dmaen_pointer,
+ .get_status = rsnd_mod_get_status,
};
/*
@@ -477,10 +478,11 @@ static int rsnd_dmapp_attach(struct rsnd_dai_stream *io,
}
static struct rsnd_mod_ops rsnd_dmapp_ops = {
- .name = "audmac-pp",
- .start = rsnd_dmapp_start,
- .stop = rsnd_dmapp_stop,
- .quit = rsnd_dmapp_stop,
+ .name = "audmac-pp",
+ .start = rsnd_dmapp_start,
+ .stop = rsnd_dmapp_stop,
+ .quit = rsnd_dmapp_stop,
+ .get_status = rsnd_mod_get_status,
};
/*
@@ -756,7 +758,7 @@ static int rsnd_dma_alloc(struct rsnd_dai_stream *io, struct rsnd_mod *mod,
*dma_mod = rsnd_mod_get(dma);
ret = rsnd_mod_init(priv, *dma_mod, ops, NULL,
- rsnd_mod_get_status, type, dma_id);
+ type, dma_id);
if (ret < 0)
return ret;
@@ -823,5 +825,5 @@ int rsnd_dma_probe(struct rsnd_priv *priv)
priv->dma = dmac;
/* dummy mem mod for debug */
- return rsnd_mod_init(NULL, &mem, &mem_ops, NULL, NULL, 0, 0);
+ return rsnd_mod_init(NULL, &mem, &mem_ops, NULL, 0, 0);
}
diff --git a/sound/soc/sh/rcar/dvc.c b/sound/soc/sh/rcar/dvc.c
index 2b16e0c..d65f24b 100644
--- a/sound/soc/sh/rcar/dvc.c
+++ b/sound/soc/sh/rcar/dvc.c
@@ -306,6 +306,7 @@ static struct rsnd_mod_ops rsnd_dvc_ops = {
.init = rsnd_dvc_init,
.quit = rsnd_dvc_quit,
.pcm_new = rsnd_dvc_pcm_new,
+ .get_status = rsnd_mod_get_status,
};
struct rsnd_mod *rsnd_dvc_mod_get(struct rsnd_priv *priv, int id)
@@ -365,7 +366,7 @@ int rsnd_dvc_probe(struct rsnd_priv *priv)
}
ret = rsnd_mod_init(priv, rsnd_mod_get(dvc), &rsnd_dvc_ops,
- clk, rsnd_mod_get_status, RSND_MOD_DVC, i);
+ clk, RSND_MOD_DVC, i);
if (ret) {
of_node_put(np);
goto rsnd_dvc_probe_done;
diff --git a/sound/soc/sh/rcar/mix.c b/sound/soc/sh/rcar/mix.c
index 8e3b57e..a3e0370 100644
--- a/sound/soc/sh/rcar/mix.c
+++ b/sound/soc/sh/rcar/mix.c
@@ -256,6 +256,7 @@ static struct rsnd_mod_ops rsnd_mix_ops = {
.init = rsnd_mix_init,
.quit = rsnd_mix_quit,
.pcm_new = rsnd_mix_pcm_new,
+ .get_status = rsnd_mod_get_status,
};
struct rsnd_mod *rsnd_mix_mod_get(struct rsnd_priv *priv, int id)
@@ -315,7 +316,7 @@ int rsnd_mix_probe(struct rsnd_priv *priv)
}
ret = rsnd_mod_init(priv, rsnd_mod_get(mix), &rsnd_mix_ops,
- clk, rsnd_mod_get_status, RSND_MOD_MIX, i);
+ clk, RSND_MOD_MIX, i);
if (ret) {
of_node_put(np);
goto rsnd_mix_probe_done;
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index 4464d1d..d25fb5c 100644
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -301,6 +301,9 @@ struct rsnd_mod_ops {
int (*cleanup)(struct rsnd_mod *mod,
struct rsnd_dai_stream *io,
struct rsnd_priv *priv);
+ u32 *(*get_status)(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io,
+ enum rsnd_mod_type type);
};
struct rsnd_dai_stream;
@@ -310,9 +313,6 @@ struct rsnd_mod {
struct rsnd_mod_ops *ops;
struct rsnd_priv *priv;
struct clk *clk;
- u32 *(*get_status)(struct rsnd_dai_stream *io,
- struct rsnd_mod *mod,
- enum rsnd_mod_type type);
u32 status;
};
/*
@@ -385,9 +385,6 @@ int rsnd_mod_init(struct rsnd_priv *priv,
struct rsnd_mod *mod,
struct rsnd_mod_ops *ops,
struct clk *clk,
- u32* (*get_status)(struct rsnd_dai_stream *io,
- struct rsnd_mod *mod,
- enum rsnd_mod_type type),
enum rsnd_mod_type type,
int id);
void rsnd_mod_quit(struct rsnd_mod *mod);
@@ -396,8 +393,8 @@ struct dma_chan *rsnd_mod_dma_req(struct rsnd_dai_stream *io,
void rsnd_mod_interrupt(struct rsnd_mod *mod,
void (*callback)(struct rsnd_mod *mod,
struct rsnd_dai_stream *io));
-u32 *rsnd_mod_get_status(struct rsnd_dai_stream *io,
- struct rsnd_mod *mod,
+u32 *rsnd_mod_get_status(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io,
enum rsnd_mod_type type);
struct rsnd_mod *rsnd_mod_next(int *iterator,
struct rsnd_dai_stream *io,
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
index cd38a43..7de7afd 100644
--- a/sound/soc/sh/rcar/src.c
+++ b/sound/soc/sh/rcar/src.c
@@ -527,16 +527,17 @@ static int rsnd_src_pcm_new(struct rsnd_mod *mod,
}
static struct rsnd_mod_ops rsnd_src_ops = {
- .name = SRC_NAME,
- .dma_req = rsnd_src_dma_req,
- .probe = rsnd_src_probe_,
- .init = rsnd_src_init,
- .quit = rsnd_src_quit,
- .start = rsnd_src_start,
- .stop = rsnd_src_stop,
- .irq = rsnd_src_irq,
- .hw_params = rsnd_src_hw_params,
- .pcm_new = rsnd_src_pcm_new,
+ .name = SRC_NAME,
+ .dma_req = rsnd_src_dma_req,
+ .probe = rsnd_src_probe_,
+ .init = rsnd_src_init,
+ .quit = rsnd_src_quit,
+ .start = rsnd_src_start,
+ .stop = rsnd_src_stop,
+ .irq = rsnd_src_irq,
+ .hw_params = rsnd_src_hw_params,
+ .pcm_new = rsnd_src_pcm_new,
+ .get_status = rsnd_mod_get_status,
};
struct rsnd_mod *rsnd_src_mod_get(struct rsnd_priv *priv, int id)
@@ -605,8 +606,7 @@ int rsnd_src_probe(struct rsnd_priv *priv)
}
ret = rsnd_mod_init(priv, rsnd_mod_get(src),
- &rsnd_src_ops, clk, rsnd_mod_get_status,
- RSND_MOD_SRC, i);
+ &rsnd_src_ops, clk, RSND_MOD_SRC, i);
if (ret) {
of_node_put(np);
goto rsnd_src_probe_done;
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index fcb4df2..cb66986 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -681,6 +681,41 @@ static irqreturn_t rsnd_ssi_interrupt(int irq, void *data)
return IRQ_HANDLED;
}
+static u32 *rsnd_ssi_get_status(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io,
+ enum rsnd_mod_type type)
+{
+ /*
+ * SSIP (= SSI parent) needs to be special, otherwise,
+ * 2nd SSI might doesn't start. see also rsnd_mod_call()
+ *
+ * We can't include parent SSI status on SSI, because we don't know
+ * how many SSI requests parent SSI. Thus, it is localed on "io" now.
+ * ex) trouble case
+ * Playback: SSI0
+ * Capture : SSI1 (needs SSI0)
+ *
+ * 1) start Capture -> SSI0/SSI1 are started.
+ * 2) start Playback -> SSI0 doesn't work, because it is already
+ * marked as "started" on 1)
+ *
+ * OTOH, using each mod's status is good for MUX case.
+ * It doesn't need to start in 2nd start
+ * ex)
+ * IO-0: SRC0 -> CTU1 -+-> MUX -> DVC -> SSIU -> SSI0
+ * |
+ * IO-1: SRC1 -> CTU2 -+
+ *
+ * 1) start IO-0 -> start SSI0
+ * 2) start IO-1 -> SSI0 doesn't need to start, because it is
+ * already started on 1)
+ */
+ if (type == RSND_MOD_SSIP)
+ return &io->parent_ssi_status;
+
+ return rsnd_mod_get_status(mod, io, type);
+}
+
/*
* SSI PIO
*/
@@ -876,18 +911,19 @@ static int rsnd_ssi_prepare(struct rsnd_mod *mod,
}
static struct rsnd_mod_ops rsnd_ssi_pio_ops = {
- .name = SSI_NAME,
- .probe = rsnd_ssi_common_probe,
- .remove = rsnd_ssi_common_remove,
- .init = rsnd_ssi_pio_init,
- .quit = rsnd_ssi_quit,
- .start = rsnd_ssi_start,
- .stop = rsnd_ssi_stop,
- .irq = rsnd_ssi_irq,
- .pointer = rsnd_ssi_pio_pointer,
- .pcm_new = rsnd_ssi_pcm_new,
- .hw_params = rsnd_ssi_hw_params,
- .prepare = rsnd_ssi_prepare,
+ .name = SSI_NAME,
+ .probe = rsnd_ssi_common_probe,
+ .remove = rsnd_ssi_common_remove,
+ .init = rsnd_ssi_pio_init,
+ .quit = rsnd_ssi_quit,
+ .start = rsnd_ssi_start,
+ .stop = rsnd_ssi_stop,
+ .irq = rsnd_ssi_irq,
+ .pointer = rsnd_ssi_pio_pointer,
+ .pcm_new = rsnd_ssi_pcm_new,
+ .hw_params = rsnd_ssi_hw_params,
+ .prepare = rsnd_ssi_prepare,
+ .get_status = rsnd_ssi_get_status,
};
static int rsnd_ssi_dma_probe(struct rsnd_mod *mod,
@@ -951,19 +987,20 @@ static struct dma_chan *rsnd_ssi_dma_req(struct rsnd_dai_stream *io,
}
static struct rsnd_mod_ops rsnd_ssi_dma_ops = {
- .name = SSI_NAME,
- .dma_req = rsnd_ssi_dma_req,
- .probe = rsnd_ssi_dma_probe,
- .remove = rsnd_ssi_common_remove,
- .init = rsnd_ssi_init,
- .quit = rsnd_ssi_quit,
- .start = rsnd_ssi_start,
- .stop = rsnd_ssi_stop,
- .irq = rsnd_ssi_irq,
- .pcm_new = rsnd_ssi_pcm_new,
- .fallback = rsnd_ssi_fallback,
- .hw_params = rsnd_ssi_hw_params,
- .prepare = rsnd_ssi_prepare,
+ .name = SSI_NAME,
+ .dma_req = rsnd_ssi_dma_req,
+ .probe = rsnd_ssi_dma_probe,
+ .remove = rsnd_ssi_common_remove,
+ .init = rsnd_ssi_init,
+ .quit = rsnd_ssi_quit,
+ .start = rsnd_ssi_start,
+ .stop = rsnd_ssi_stop,
+ .irq = rsnd_ssi_irq,
+ .pcm_new = rsnd_ssi_pcm_new,
+ .fallback = rsnd_ssi_fallback,
+ .hw_params = rsnd_ssi_hw_params,
+ .prepare = rsnd_ssi_prepare,
+ .get_status = rsnd_ssi_get_status,
};
int rsnd_ssi_is_dma_mode(struct rsnd_mod *mod)
@@ -1091,41 +1128,6 @@ int __rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod)
return !!(rsnd_flags_has(rsnd_mod_to_ssi(mod), RSND_SSI_CLK_PIN_SHARE));
}
-static u32 *rsnd_ssi_get_status(struct rsnd_dai_stream *io,
- struct rsnd_mod *mod,
- enum rsnd_mod_type type)
-{
- /*
- * SSIP (= SSI parent) needs to be special, otherwise,
- * 2nd SSI might doesn't start. see also rsnd_mod_call()
- *
- * We can't include parent SSI status on SSI, because we don't know
- * how many SSI requests parent SSI. Thus, it is localed on "io" now.
- * ex) trouble case
- * Playback: SSI0
- * Capture : SSI1 (needs SSI0)
- *
- * 1) start Capture -> SSI0/SSI1 are started.
- * 2) start Playback -> SSI0 doesn't work, because it is already
- * marked as "started" on 1)
- *
- * OTOH, using each mod's status is good for MUX case.
- * It doesn't need to start in 2nd start
- * ex)
- * IO-0: SRC0 -> CTU1 -+-> MUX -> DVC -> SSIU -> SSI0
- * |
- * IO-1: SRC1 -> CTU2 -+
- *
- * 1) start IO-0 -> start SSI0
- * 2) start IO-1 -> SSI0 doesn't need to start, because it is
- * already started on 1)
- */
- if (type == RSND_MOD_SSIP)
- return &io->parent_ssi_status;
-
- return rsnd_mod_get_status(io, mod, type);
-}
-
int rsnd_ssi_probe(struct rsnd_priv *priv)
{
struct device_node *node;
@@ -1192,7 +1194,7 @@ int rsnd_ssi_probe(struct rsnd_priv *priv)
ops = &rsnd_ssi_dma_ops;
ret = rsnd_mod_init(priv, rsnd_mod_get(ssi), ops, clk,
- rsnd_ssi_get_status, RSND_MOD_SSI, i);
+ RSND_MOD_SSI, i);
if (ret) {
of_node_put(np);
goto rsnd_ssi_probe_done;
diff --git a/sound/soc/sh/rcar/ssiu.c b/sound/soc/sh/rcar/ssiu.c
index 39b6764..ebcb826 100644
--- a/sound/soc/sh/rcar/ssiu.c
+++ b/sound/soc/sh/rcar/ssiu.c
@@ -22,6 +22,16 @@ struct rsnd_ssiu {
((pos) = ((struct rsnd_ssiu *)(priv)->ssiu + i)); \
i++)
+static u32 *rsnd_ssiu_get_status(struct rsnd_mod *mod,
+ struct rsnd_dai_stream *io,
+ enum rsnd_mod_type type)
+{
+ struct rsnd_ssiu *ssiu = rsnd_mod_to_ssiu(mod);
+ int busif = rsnd_ssi_get_busif(io);
+
+ return &ssiu->busif_status[busif];
+}
+
static int rsnd_ssiu_init(struct rsnd_mod *mod,
struct rsnd_dai_stream *io,
struct rsnd_priv *priv)
@@ -115,8 +125,9 @@ static int rsnd_ssiu_init(struct rsnd_mod *mod,
}
static struct rsnd_mod_ops rsnd_ssiu_ops_gen1 = {
- .name = SSIU_NAME,
- .init = rsnd_ssiu_init,
+ .name = SSIU_NAME,
+ .init = rsnd_ssiu_init,
+ .get_status = rsnd_ssiu_get_status,
};
static int rsnd_ssiu_init_gen2(struct rsnd_mod *mod,
@@ -279,10 +290,11 @@ static int rsnd_ssiu_stop_gen2(struct rsnd_mod *mod,
}
static struct rsnd_mod_ops rsnd_ssiu_ops_gen2 = {
- .name = SSIU_NAME,
- .init = rsnd_ssiu_init_gen2,
- .start = rsnd_ssiu_start_gen2,
- .stop = rsnd_ssiu_stop_gen2,
+ .name = SSIU_NAME,
+ .init = rsnd_ssiu_init_gen2,
+ .start = rsnd_ssiu_start_gen2,
+ .stop = rsnd_ssiu_stop_gen2,
+ .get_status = rsnd_ssiu_get_status,
};
static struct rsnd_mod *rsnd_ssiu_mod_get(struct rsnd_priv *priv, int id)
@@ -304,16 +316,6 @@ int rsnd_ssiu_attach(struct rsnd_dai_stream *io,
return rsnd_dai_connect(mod, io, mod->type);
}
-static u32 *rsnd_ssiu_get_status(struct rsnd_dai_stream *io,
- struct rsnd_mod *mod,
- enum rsnd_mod_type type)
-{
- struct rsnd_ssiu *ssiu = rsnd_mod_to_ssiu(mod);
- int busif = rsnd_ssi_get_busif(io);
-
- return &ssiu->busif_status[busif];
-}
-
int rsnd_ssiu_probe(struct rsnd_priv *priv)
{
struct device *dev = rsnd_priv_to_dev(priv);
@@ -337,8 +339,7 @@ int rsnd_ssiu_probe(struct rsnd_priv *priv)
for_each_rsnd_ssiu(ssiu, priv, i) {
ret = rsnd_mod_init(priv, rsnd_mod_get(ssiu),
- ops, NULL, rsnd_ssiu_get_status,
- RSND_MOD_SSIU, i);
+ ops, NULL, RSND_MOD_SSIU, i);
if (ret)
return ret;
}
--
2.7.4
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