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crypto: cesa - Simplify with of_device_get_match_data() 

Driver's probe function matches against driver's of_device_id table,
where each entry has non-NULL match data, so of_match_node() can be
simplified with of_device_get_match_data().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Krzysztof Kozlowski 2025-11-07 09:15:53 +01:00 committed by Herbert Xu
parent 4ae946a45d
commit 054c7f7ad3
1 changed files with 2 additions and 5 deletions
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7
drivers/crypto/marvell/cesa/cesa.c
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@ -420,7 +420,6 @@ static int mv_cesa_probe(struct platform_device *pdev)
{ {
const struct mv_cesa_caps *caps = &orion_caps; const struct mv_cesa_caps *caps = &orion_caps;
const struct mbus_dram_target_info *dram; const struct mbus_dram_target_info *dram;
const struct of_device_id *match;
struct device *dev = &pdev->dev; struct device *dev = &pdev->dev;
struct mv_cesa_dev *cesa; struct mv_cesa_dev *cesa;
struct mv_cesa_engine *engines; struct mv_cesa_engine *engines;
@ -433,11 +432,9 @@ static int mv_cesa_probe(struct platform_device *pdev)
} }
if (dev->of_node) { if (dev->of_node) {
match = of_match_node(mv_cesa_of_match_table, dev->of_node); caps = of_device_get_match_data(dev);
if (!match || !match->data) if (!caps)
return -ENOTSUPP; return -ENOTSUPP;
caps = match->data;
} }
cesa = devm_kzalloc(dev, sizeof(*cesa), GFP_KERNEL); cesa = devm_kzalloc(dev, sizeof(*cesa), GFP_KERNEL);