diff options
| author | Wolfgang Denk <wd@denx.de> | 2014-11-06 14:02:57 +0100 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-11-07 16:27:07 -0500 |
| commit | 0060517ae087eed94c64c175e5042b16e0a415fa (patch) | |
| tree | 827e188eba7feb81d53025aff9a72b5c355bf170 /arch/arm/cpu/arm926ejs/mxs/spl_boot.c | |
| parent | adbba99606a06df1435de6f1866c0e7996412e27 (diff) | |
cppcheck cleanup: fix nullPointer errors
There are a number of places where U-Boot intentionally and legally
accesses physical address 0x0000, for example when installing
exception vectors on systems where these are located in low memory.
Add "cppcheck-suppress nullPointer" comments to silence cppcheck
where this is intentional and legal.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'arch/arm/cpu/arm926ejs/mxs/spl_boot.c')
| -rw-r--r-- | arch/arm/cpu/arm926ejs/mxs/spl_boot.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c index d3e136991a..d29b9aaf3d 100644 --- a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c +++ b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c @@ -118,6 +118,8 @@ static void mxs_spl_fixup_vectors(void) * fine. */ extern uint32_t _start; + + /* cppcheck-suppress nullPointer */ memcpy(0x0, &_start, 0x60); } |