This is a note to let you know that I've just added the patch titled
crypto: ixp4xx - Fix the size used in a 'dma_free_coherent()' call
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
crypto-ixp4xx-fix-the-size-used-in-a-dma_free_cohere.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit e550764889334060c7bc407c03ece97bfa8f06ba
Author: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Date: Sun Aug 2 16:56:48 2020 +0200
crypto: ixp4xx - Fix the size used in a 'dma_free_coherent()' call
[ Upstream commit f7ade9aaf66bd5599690acf0597df2c0f6cd825a ]
Update the size used in 'dma_free_coherent()' in order to match the one
used in the corresponding 'dma_alloc_coherent()', in 'setup_crypt_desc()'.
Fixes: 81bef0150074 ("crypto: ixp4xx - Hardware crypto support for IXP4xx CPUs")
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/crypto/ixp4xx_crypto.c b/drivers/crypto/ixp4xx_crypto.c
index 9181523ba7607..acaa504d5a798 100644
--- a/drivers/crypto/ixp4xx_crypto.c
+++ b/drivers/crypto/ixp4xx_crypto.c
@@ -527,7 +527,7 @@ static void release_ixp_crypto(struct device *dev)
if (crypt_virt) {
dma_free_coherent(dev,
- NPE_QLEN_TOTAL * sizeof( struct crypt_ctl),
+ NPE_QLEN * sizeof(struct crypt_ctl),
crypt_virt, crypt_phys);
}
}
