From 90b3baa232ea6938ab707e3db2e90609494e6c54 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Tue, 20 Dec 2016 16:08:05 +0100 Subject: s390: proper type casts for csum_partial invocations Keep sparse and other static code checkers from emitting warnings like: arch/s390/kernel/ipl.c:1549:14: warning: incorrect type in assignment (different base types) arch/s390/kernel/ipl.c:1549:14: expected unsigned int [unsigned] csum arch/s390/kernel/ipl.c:1549:14: got restricted __wsum All usages in s390 code are ok. Therefore add proper casts. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- arch/s390/kernel/ipl.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/s390/kernel/ipl.c') diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index ff3364a067ff..2c6ddced5394 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -1546,7 +1546,8 @@ static void dump_reipl_run(struct shutdown_trigger *trigger) unsigned long ipib = (unsigned long) reipl_block_actual; unsigned int csum; - csum = csum_partial(reipl_block_actual, reipl_block_actual->hdr.len, 0); + csum = (__force unsigned int) + csum_partial(reipl_block_actual, reipl_block_actual->hdr.len, 0); mem_assign_absolute(S390_lowcore.ipib, ipib); mem_assign_absolute(S390_lowcore.ipib_checksum, csum); dump_run(trigger); -- cgit v1.2.3-59-g8ed1b