diff options
| author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2014-07-26 18:45:05 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2015-03-17 15:55:52 +1100 |
| commit | a02c0af2f0c4b3c85e828f60ac3459456cfad1e6 (patch) | |
| tree | 3f6ab492ac8d62bcd0975ff7485698ebbd002801 /arch/powerpc/platforms/powermac/bootx_init.c | |
| parent | e702240e8364952e260829c8700fbc870aa4b053 (diff) | |
powerpc/powermac: Cleaning up missing null-terminate in conjunction with strncpy
Replacing strncpy with strlcpy to avoid strings that lacks null terminate.
And removed unnecessary magic numbers.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/powermac/bootx_init.c')
| -rw-r--r-- | arch/powerpc/platforms/powermac/bootx_init.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/powermac/bootx_init.c b/arch/powerpc/platforms/powermac/bootx_init.c index 3e91ef538114..76f5013c35e5 100644 --- a/arch/powerpc/platforms/powermac/bootx_init.c +++ b/arch/powerpc/platforms/powermac/bootx_init.c @@ -246,7 +246,7 @@ static void __init bootx_scan_dt_build_strings(unsigned long base, DBG(" detected display ! adding properties names !\n"); bootx_dt_add_string("linux,boot-display", mem_end); bootx_dt_add_string("linux,opened", mem_end); - strncpy(bootx_disp_path, namep, 255); + strlcpy(bootx_disp_path, namep, sizeof(bootx_disp_path)); } /* get and store all property names */ |