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-rw-r--r--arch/s390/kernel/ipl.c3
1 files changed, 2 insertions, 1 deletions
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);