diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2024-08-21 12:52:26 +0200 |
|---|---|---|
| committer | Arthur Heymans <arthur@aheymans.xyz> | 2024-08-27 00:29:12 +0000 |
| commit | 338b5cd6da1d9b0e08d1c9fdb2520e415ae3f7f0 (patch) | |
| tree | 5c9494379c9f235abd1426ac5594bf4d4064ac6e /payloads | |
| parent | fef29fc56ffbfb60af2751b07427191a0e14b211 (diff) | |
libpayload: Use unsigned integer for PDG_MASK
The clang compiler warns about undefined behavior about shifting signed
integers.
Change-Id: Ic4ce64207393ec4a8d6b188b35e0f436342826de
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84007
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'payloads')
| -rw-r--r-- | payloads/libpayload/arch/arm/virtual.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/payloads/libpayload/arch/arm/virtual.c b/payloads/libpayload/arch/arm/virtual.c index 867a43b442..cfc7af1d4d 100644 --- a/payloads/libpayload/arch/arm/virtual.c +++ b/payloads/libpayload/arch/arm/virtual.c @@ -71,7 +71,7 @@ typedef uint64_t pgd_t; #define SECTION_SHIFT 30 #define BLOCK_SHIFT 21 #define PAGE_SHIFT 12 -#define PGD_MASK (~0 << PAGE_SHIFT) +#define PGD_MASK (~0u << PAGE_SHIFT) static pmd_t *ttb_buff = 0; static uintptr_t work_block; |