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| author | Ye Li <ye.li@nxp.com> | 2018-09-24 20:37:30 -0700 |
|---|---|---|
| committer | Ye Li <ye.li@nxp.com> | 2018-09-29 00:35:23 -0700 |
| commit | bbc39e56bbce703f40d676587ca59129766370eb (patch) | |
| tree | 3558ce91906a12df542e28137c44c7bea0801922 | |
| parent | a461844b640488ddde954d492c74abb5e30738d1 (diff) | |
MLK-19691 mx7ulp_evk: Fix build warning
Fix the build warning below on iMX7ULP EVK board. The root cause is compiler uses integer
for PHYS_SDRAM 0x60000000 when calculating the value for CONFIG_SYS_MEMTEST_END. So we
add "ul" postfix to define its type to ulong.
In file included from include/config.h:6:0,
from include/common.h:21,
from cmd/mem.c:14:
cmd/mem.c: In function ‘do_mem_mtest’:
include/configs/mx7ulp_evk.h:91:63: warning: integer overflow in expression [-Woverflow]
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (PHYS_SDRAM_SIZE >> 1))
^
cmd/mem.c:877:8: note: in expansion of macro ‘CONFIG_SYS_MEMTEST_END’
end = CONFIG_SYS_MEMTEST_END;
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
(cherry picked from commit 5eb040227b2d591acfd04d75a234ede1f78a198a)
| -rw-r--r-- | include/configs/mx7ulp_evk.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/configs/mx7ulp_evk.h b/include/configs/mx7ulp_evk.h index a1d0bd3667..bbb7cb287d 100644 --- a/include/configs/mx7ulp_evk.h +++ b/include/configs/mx7ulp_evk.h @@ -80,7 +80,7 @@ /* Physical Memory Map */ #define CONFIG_NR_DRAM_BANKS 1 -#define PHYS_SDRAM 0x60000000 +#define PHYS_SDRAM 0x60000000ul #define PHYS_SDRAM_SIZE SZ_1G #define CONFIG_SYS_MEMTEST_START PHYS_SDRAM #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM |