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crypto: cavium - clean up clang warning on unread variable offset 

The variable offset is being assigned and not being used; it should
be passed as the 2nd argument to call to function nitrox_write_csr
but has been omitted. Fix this.

Cleans up clang warning: Value stored to 'offset' is never read

Fixes: 14fa93cdcd ("crypto: cavium - Add support for CNN55XX adapters.")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Colin Ian King 2017-10-12 17:44:06 +01:00 committed by Herbert Xu
parent 27b43fd95b
commit 2f1fedca9b
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/cavium/nitrox/nitrox_hal.c
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@ -126,7 +126,7 @@ void nitrox_config_pkt_input_rings(struct nitrox_device *ndev)
* size and interrupt threshold.
*/
offset = NPS_PKT_IN_INSTR_BADDRX(i);
nitrox_write_csr(ndev, NPS_PKT_IN_INSTR_BADDRX(i), cmdq->dma);
nitrox_write_csr(ndev, offset, cmdq->dma);
/* configure ring size */
offset = NPS_PKT_IN_INSTR_RSIZEX(i);