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| author | Chen Gang <gang.chen@asianux.com> | 2013-05-26 08:51:49 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2013-06-10 18:01:25 +0200 |
| commit | 90a6fb120d9c039b108d37405b0e8ba2258403bf (patch) | |
| tree | a54650a1b68142888447f5d38e71c3e369288a6a /arch/mips/lantiq | |
| parent | MIPS: OCTEON: Get rid of CONFIG_CAVIUM_OCTEON_HW_FIX_UNALIGNED (diff) | |
| download | linux-90a6fb120d9c039b108d37405b0e8ba2258403bf.tar.xz linux-90a6fb120d9c039b108d37405b0e8ba2258403bf.zip | |
MIPS: Lantiq: Use strlcpy() instead of strncpy().
'compatible' is used by strlen() in __of_device_is_compatible().
Ensure strings are always '\0' terminated.
'of_ids is not a structure in "include/uapi/*", so no need to initialize
it completly; using strlcpy() instead of strncpy() will do.
Signed-off-by: Chen Gang <gang.chen@asianux.com>
Acked-by: John Crispin <blogic@openwrt.org>
Cc: linux-mips@linux-mips.org
Cc: Linux-Arch <linux-arch@vger.kernel.org>
Patchwork: https://patchwork.linux-mips.org/patch/5329/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/lantiq')
| -rw-r--r-- | arch/mips/lantiq/prom.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/lantiq/prom.c b/arch/mips/lantiq/prom.c index 9f9e875967aa..49c460370285 100644 --- a/arch/mips/lantiq/prom.c +++ b/arch/mips/lantiq/prom.c @@ -112,7 +112,7 @@ int __init plat_of_setup(void) if (!of_have_populated_dt()) panic("device tree not present"); - strncpy(of_ids[0].compatible, soc_info.compatible, + strlcpy(of_ids[0].compatible, soc_info.compatible, sizeof(of_ids[0].compatible)); strncpy(of_ids[1].compatible, "simple-bus", sizeof(of_ids[1].compatible)); |