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s390/vmcp: simplify vmcp_response_free() 

Get rid of the goto and "out" label within vmcp_response_free() which
I added. This just makes the code harder to read than necessary.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens 2017-08-18 08:35:33 +02:00 committed by Martin Schwidefsky
parent 41b0dbfac0
commit eb304e800d
1 changed files with 2 additions and 3 deletions
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5
drivers/s390/char/vmcp.c
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@ -90,10 +90,9 @@ static void vmcp_response_free(struct vmcp_session *session)
page = phys_to_page((unsigned long)session->response);
cma_release(vmcp_cma, page, nr_pages);
session->cma_alloc = 0;
goto out;
} else {
free_pages((unsigned long)session->response, order);
}
free_pages((unsigned long)session->response, order);
out:
session->response = NULL;
}