From 642ed0c32bc89a6cc221b0d007ede057bae464a6 Mon Sep 17 00:00:00 2001 From: Gilad Ben-Yossef Date: Thu, 2 Nov 2017 08:10:23 +0000 Subject: [PATCH] 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 Signed-off-by: Greg Kroah-Hartman --- drivers/staging/ccree/ssi_cipher.c | 4 ---- drivers/staging/ccree/ssi_driver.h | 1 - 2 files changed, 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; }; -- 2.11.0