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crypto: ccp - Clean up the LSB slot allocation code

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Fix a few problems revealed by testing: verify consistent
units, especially in public slot allocation. Percolate
some common initialization code up to a common routine.
Add some comments.

Signed-off-by: Gary R Hook <gary.hook@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Gary R Hook
2016-10-18 17:33:37 -05:00
committed by Herbert Xu
parent ec9b70df75
commit 103600ab96
3 changed files with 16 additions and 12 deletions
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4
drivers/crypto/ccp/ccp-dev-v3.c
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@@ -404,10 +404,6 @@ static int ccp_init(struct ccp_device *ccp)
goto e_pool;
}
/* Initialize the queues used to wait for KSB space and suspend */
init_waitqueue_head(&ccp->sb_queue);
init_waitqueue_head(&ccp->suspend_queue);
dev_dbg(dev, "Starting threads...\n");
/* Create a kthread for each queue */
for (i = 0; i < ccp->cmd_q_count; i++) {