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[6/7] crypto: sahara - remove unused error field in sahara_dev

Message ID 20231201170625.713368-6-ovidiu.panait@windriver.com
State Accepted
Commit 3d5a31dff18b3bda92dc1f95d76b1289391b5d1b
Headers show
Series [1/7] crypto: sahara - remove FLAGS_NEW_KEY logic | expand

Commit Message

Ovidiu Panait Dec. 1, 2023, 5:06 p.m. UTC 
From: Ovidiu Panait <ovidiu.panait@windriver.com>

The "error" field in sahara_dev struct hasn't been needed/used since commit
c0c3c89ae347 ("crypto: sahara - replace tasklets with kthread"), so remove
the remaining references.

Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
---
 drivers/crypto/sahara.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)
diff mbox series

Patch

diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index c4eb66d2e08d..2f09c098742d 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -221,8 +221,6 @@  struct sahara_dev {
 	int		nb_in_sg;
 	struct scatterlist	*out_sg;
 	int		nb_out_sg;
-
-	u32			error;
 };
 
 static struct sahara_dev *dev_ptr;
@@ -1302,14 +1300,11 @@  static irqreturn_t sahara_irq_handler(int irq, void *data)
 
 	sahara_decode_status(dev, stat);
 
-	if (SAHARA_STATUS_GET_STATE(stat) == SAHARA_STATE_BUSY) {
+	if (SAHARA_STATUS_GET_STATE(stat) == SAHARA_STATE_BUSY)
 		return IRQ_NONE;
-	} else if (SAHARA_STATUS_GET_STATE(stat) == SAHARA_STATE_COMPLETE) {
-		dev->error = 0;
-	} else {
+
+	if (SAHARA_STATUS_GET_STATE(stat) != SAHARA_STATE_COMPLETE)
 		sahara_decode_error(dev, err);
-		dev->error = -EINVAL;
-	}
 
 	complete(&dev->dma_completion);