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lkdtm: remove redundant initialization of ret

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The variable ret is being initialized with the value -EINVAL however
this value is never read and ret is being re-assigned later on. Hence
the initialization is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King
2019-06-14 10:43:11 +01:00
committed by Greg Kroah-Hartman
parent 4056e79faa
commit 65bbdd49b4
1 changed files with 1 additions and 1 deletions
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2
drivers/misc/lkdtm/core.c
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@@ -387,7 +387,7 @@ static int __init lkdtm_module_init(void)
{
struct crashpoint *crashpoint = NULL;
const struct crashtype *crashtype = NULL;
int ret = -EINVAL;
int ret;
int i;
/* Neither or both of these need to be set */