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path: root/drivers/crypto/atmel-tdes.c
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Diffstat (limited to 'drivers/crypto/atmel-tdes.c')
-rw-r--r--drivers/crypto/atmel-tdes.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/crypto/atmel-tdes.c b/drivers/crypto/atmel-tdes.c
index e30786ec9f2d..8b7bc1076e0d 100644
--- a/drivers/crypto/atmel-tdes.c
+++ b/drivers/crypto/atmel-tdes.c
@@ -1130,6 +1130,7 @@ static void atmel_tdes_get_cap(struct atmel_tdes_dev *dd)
/* keep only major version number */
switch (dd->hw_version & 0xf00) {
+ case 0x800:
case 0x700:
dd->caps.has_dma = 1;
dd->caps.has_cfb_3keys = 1;
@@ -1262,11 +1263,8 @@ err_tasklet_kill:
static int atmel_tdes_remove(struct platform_device *pdev)
{
- struct atmel_tdes_dev *tdes_dd;
+ struct atmel_tdes_dev *tdes_dd = platform_get_drvdata(pdev);
- tdes_dd = platform_get_drvdata(pdev);
- if (!tdes_dd)
- return -ENODEV;
spin_lock(&atmel_tdes.lock);
list_del(&tdes_dd->list);
spin_unlock(&atmel_tdes.lock);