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-rw-r--r--include/linux/efi.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/efi.h b/include/linux/efi.h
index 047e7222df7a..73781ec165b4 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -315,7 +315,7 @@ extern struct efi_memory_map memmap;
*/
static inline int efi_range_is_wc(unsigned long start, unsigned long len)
{
- int i;
+ unsigned long i;
for (i = 0; i < len; i += (1UL << EFI_PAGE_SHIFT)) {
unsigned long paddr = __pa(start + i);