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ASoC: SDCA: Tidy up some memory allocations

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It is slightly better to deference the type being allocate for a sizeof
rather than manually using the type. Saves effort if types change in the
future. This results in no functional changes, just tidies up the style
of the code a little.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20260115114607.271990-1-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Charles Keepax 2026-01-15 11:46:07 +00:00 committed by Mark Brown
parent 57aa7735a5
commit 61d2a7699a
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GPG Key ID: 24D68B725D5487D0
2 changed files with 4 additions and 4 deletions
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2
sound/soc/sdca/sdca_fdl.c
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@ -487,7 +487,7 @@ int sdca_fdl_alloc_state(struct sdca_interrupt *interrupt)
struct device *dev = interrupt->dev;
struct fdl_state *fdl_state;
fdl_state = devm_kzalloc(dev, sizeof(struct fdl_state), GFP_KERNEL);
fdl_state = devm_kzalloc(dev, sizeof(*fdl_state), GFP_KERNEL);
if (!fdl_state)
return -ENOMEM;

6
sound/soc/sdca/sdca_functions.c
View File

@ -952,7 +952,7 @@ static int find_sdca_entity_control(struct device *dev, struct sdca_entity *enti
}
control->values = devm_kcalloc(dev, hweight64(control->cn_list),
sizeof(int), GFP_KERNEL);
sizeof(*control->values), GFP_KERNEL);
if (!control->values)
return -ENOMEM;
@ -2048,7 +2048,7 @@ static int find_sdca_filesets(struct device *dev, struct sdw_slave *sdw,
fwnode_property_read_u32_array(function_node, "mipi-sdca-file-set-id-list",
filesets_list, num_sets);
sets = devm_kcalloc(dev, num_sets, sizeof(struct sdca_fdl_set), GFP_KERNEL);
sets = devm_kcalloc(dev, num_sets, sizeof(*sets), GFP_KERNEL);
if (!sets)
return -ENOMEM;
@ -2074,7 +2074,7 @@ static int find_sdca_filesets(struct device *dev, struct sdw_slave *sdw,
dev_dbg(dev, "fileset: %#x\n", filesets_list[i]);
files = devm_kcalloc(dev, num_entries / mult_fileset,
sizeof(struct sdca_fdl_file), GFP_KERNEL);
sizeof(*files), GFP_KERNEL);
if (!files)
return -ENOMEM;