Replace the duplicated finishing code (set destination buffer length and
set return code to 0) in the case of decompressing a buffer with no header
with a goto to the success case of decompressing a buffer with a header.
This is a trivial change that allows both success cases to use common code,
and includes the pr_debug() msg in both cases as well.
Signed-off-by: Dan Streetman <ddstreet@xxxxxxxx>
---
drivers/crypto/nx/nx-842-crypto.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/crypto/nx/nx-842-crypto.c b/drivers/crypto/nx/nx-842-crypto.c
index 3288a70..51ca168 100644
--- a/drivers/crypto/nx/nx-842-crypto.c
+++ b/drivers/crypto/nx/nx-842-crypto.c
@@ -520,10 +520,7 @@ static int nx842_crypto_decompress(struct crypto_tfm *tfm,
if (ret)
goto unlock;
- *dlen = p.ototal;
-
- ret = 0;
- goto unlock;
+ goto success;
}
if (!hdr->groups) {
@@ -557,6 +554,7 @@ static int nx842_crypto_decompress(struct crypto_tfm *tfm,
goto unlock;
}
+success:
*dlen = p.ototal;
pr_debug("decompress total slen %x dlen %x\n", slen, *dlen);
--
2.1.0
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