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Diffstat (limited to 'pc-bios/s390-ccw/helper.h')
-rw-r--r--pc-bios/s390-ccw/helper.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/pc-bios/s390-ccw/helper.h b/pc-bios/s390-ccw/helper.h
index 32a453b634..dfcfea0ff0 100644
--- a/pc-bios/s390-ccw/helper.h
+++ b/pc-bios/s390-ccw/helper.h
@@ -19,7 +19,7 @@
/* Avoids compiler warnings when casting a pointer to a u32 */
static inline uint32_t ptr2u32(void *ptr)
{
- IPL_assert((uint64_t)ptr <= 0xffffffff, "ptr2u32: ptr too large");
+ IPL_assert((uint64_t)ptr <= 0xffffffffull, "ptr2u32: ptr too large");
return (uint32_t)(uint64_t)ptr;
}