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path: root/drivers/usb/wusbcore/crypto.c
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Diffstat (limited to 'drivers/usb/wusbcore/crypto.c')
-rw-r--r--drivers/usb/wusbcore/crypto.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/wusbcore/crypto.c b/drivers/usb/wusbcore/crypto.c
index 9a95b2dc6d1b..50ce80d604f3 100644
--- a/drivers/usb/wusbcore/crypto.c
+++ b/drivers/usb/wusbcore/crypto.c
@@ -222,8 +222,6 @@ static int wusb_ccm_mac(struct crypto_blkcipher *tfm_cbc,
WARN_ON(sizeof(ax) != sizeof(struct aes_ccm_block));
result = -ENOMEM;
- zero_padding = sizeof(struct aes_ccm_block)
- - blen % sizeof(struct aes_ccm_block);
zero_padding = blen % sizeof(struct aes_ccm_block);
if (zero_padding)
zero_padding = sizeof(struct aes_ccm_block) - zero_padding;