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| author | Łukasz Majewski <l.majewski@samsung.com> | 2015-03-04 10:54:48 +0100 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2015-03-04 20:01:01 +0900 |
| commit | c8b71a35289112f77691df0d0b4a97ef19dac87b (patch) | |
| tree | 1848f2ad0d7552ed2c47d062f430c852c60a92cb /board/samsung | |
| parent | 19e5118d1c4c9bd2dc9e52355774c8ea73839b5b (diff) | |
| download | u-boot-imx-c8b71a35289112f77691df0d0b4a97ef19dac87b.zip u-boot-imx-c8b71a35289112f77691df0d0b4a97ef19dac87b.tar.gz u-boot-imx-c8b71a35289112f77691df0d0b4a97ef19dac87b.tar.bz2 | |
samsung: board: fix: Define loop iterator as an unsigned int to suppress gcc 4.8 warning
This patch suppress following warning:
board/samsung/common/board.c:95:32: warning: iteration 4u invokes undefined behavior [-Waggressive-loop-optimizations]
addr = CONFIG_SYS_SDRAM_BASE + (i * SDRAM_BANK_SIZE);
^
board/samsung/common/board.c:94:2: note: containing loop
about possible signed integer overflow at gcc 4.8.2 (odroid board)
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'board/samsung')
| -rw-r--r-- | board/samsung/common/board.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/board/samsung/common/board.c b/board/samsung/common/board.c index 6c7f59b..97950fa 100644 --- a/board/samsung/common/board.c +++ b/board/samsung/common/board.c @@ -88,7 +88,7 @@ int board_init(void) int dram_init(void) { - int i; + unsigned int i; u32 addr; for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) { @@ -100,7 +100,7 @@ int dram_init(void) void dram_init_banksize(void) { - int i; + unsigned int i; u32 addr, size; for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) { |