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path: root/drivers/crypto/stm32/stm32-hash.c
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Diffstat (limited to 'drivers/crypto/stm32/stm32-hash.c')
-rw-r--r--drivers/crypto/stm32/stm32-hash.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c
index 981e456..cdc96f1 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -970,8 +970,9 @@ static int stm32_hash_export(struct ahash_request *req, void *out)
while (!(stm32_hash_read(hdev, HASH_SR) & HASH_SR_DATA_INPUT_READY))
cpu_relax();
- rctx->hw_context = kmalloc(sizeof(u32) * (3 + HASH_CSR_REGISTER_NUMBER),
- GFP_KERNEL);
+ rctx->hw_context = kmalloc_array(3 + HASH_CSR_REGISTER_NUMBER,
+ sizeof(u32),
+ GFP_KERNEL);
preg = rctx->hw_context;
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