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crypto: sun8i-ss - fix removal of module 

Removing the driver cause an oops due to the fact we clean an extra
channel.
Let's give the right index to the cleaning function.
Fixes: f08fcced6d ("crypto: allwinner - Add sun8i-ss cryptographic offloader")

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Corentin Labbe 2020-01-06 20:28:52 +01:00 committed by Herbert Xu
parent 31899908a0
commit 7b3d853ead
1 changed files with 2 additions and 2 deletions
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4
drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c
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@ -595,7 +595,7 @@ error_alg:
error_irq:
sun8i_ss_pm_exit(ss);
error_pm:
sun8i_ss_free_flows(ss, MAXFLOW);
sun8i_ss_free_flows(ss, MAXFLOW - 1);
return err;
}
@ -609,7 +609,7 @@ static int sun8i_ss_remove(struct platform_device *pdev)
debugfs_remove_recursive(ss->dbgfs_dir);
#endif
sun8i_ss_free_flows(ss, MAXFLOW);
sun8i_ss_free_flows(ss, MAXFLOW - 1);
sun8i_ss_pm_exit(ss);