diff options
| author |   Gilad Ben-Yossef <gilad@benyossef.com> | 2017-11-02 08:10:23 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-06 16:46:03 +0100 |
| commit | 642ed0c32bc89a6cc221b0d007ede057bae464a6 (patch) | |
| tree | d2f23ba903a4e53ff3934e9476a52494631ad7bf /drivers/staging | |
| parent | staging: ccree: handle limiting of DMA masks (diff) | |
| download | linux-dev-642ed0c32bc89a6cc221b0d007ede057bae464a6.tar.xz linux-dev-642ed0c32bc89a6cc221b0d007ede057bae464a6.zip | |
staging: ccree: remove dead code
The inflight_counter field is updated in a single location and
never used. Remove it.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/ccree/ssi_cipher.c | 4 | ||||
| -rw-r--r-- | drivers/staging/ccree/ssi_driver.h | 1 |
2 files changed, 0 insertions, 5 deletions
diff --git a/drivers/staging/ccree/ssi_cipher.c b/drivers/staging/ccree/ssi_cipher.c index 0b691034e6f5..ee85cbf7c9ae 100644 --- a/drivers/staging/ccree/ssi_cipher.c +++ b/drivers/staging/ccree/ssi_cipher.c @@ -697,10 +697,6 @@ static int ssi_blkcipher_complete(struct device *dev, ssi_buffer_mgr_unmap_blkcipher_request(dev, req_ctx, ivsize, src, dst); kfree(req_ctx->iv); - /*Decrease the inflight counter*/ - if (ctx_p->flow_mode == BYPASS && ctx_p->drvdata->inflight_counter > 0) - ctx_p->drvdata->inflight_counter--; - if (areq) { /* * The crypto API expects us to set the req->info to the last diff --git a/drivers/staging/ccree/ssi_driver.h b/drivers/staging/ccree/ssi_driver.h index 488f66541c4c..e01c880af0bf 100644 --- a/drivers/staging/ccree/ssi_driver.h +++ b/drivers/staging/ccree/ssi_driver.h @@ -134,7 +134,6 @@ struct ssi_drvdata { void *fips_handle; void *ivgen_handle; void *sram_mgr_handle; - u32 inflight_counter; struct clk *clk; bool coherent; }; |