crypto: virtio - Less function calls in __virtio_crypto_akcipher_do_req() after error detection

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The kfree() function was called in up to two cases by the
__virtio_crypto_akcipher_do_req() function during error handling
even if the passed variable contained a null pointer.
This issue was detected by using the Coccinelle software.

* Adjust jump targets.

* Delete two initialisations which became unnecessary
  with this refactoring.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Justin Stitt <justinstitt@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

...

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Markus Elfring 2023-12-26 11:00:20 +01:00 • committed by Herbert Xu

parent c5a2f74db7

commit e01966e643

1 changed files with 6 additions and 6 deletions

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drivers/crypto/virtio/virtio_crypto_akcipher_algs.c

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