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| 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/sh/lib | |
| parent | adbba99606a06df1435de6f1866c0e7996412e27 (diff) | |
| download | u-boot-0060517ae087eed94c64c175e5042b16e0a415fa.tar.gz u-boot-0060517ae087eed94c64c175e5042b16e0a415fa.tar.bz2 u-boot-0060517ae087eed94c64c175e5042b16e0a415fa.zip | |
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/sh/lib')
| -rw-r--r-- | arch/sh/lib/zimageboot.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sh/lib/zimageboot.c b/arch/sh/lib/zimageboot.c index 86d39983c8..3fea5f5b53 100644 --- a/arch/sh/lib/zimageboot.c +++ b/arch/sh/lib/zimageboot.c @@ -45,6 +45,7 @@ int do_sh_zimageboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) bootargs = getenv("bootargs"); /* Clear zero page */ + /* cppcheck-suppress nullPointer */ memset(param, 0, 0x1000); /* Set commandline */ |