arch: blackfin: kernel: setup.c: Cleaning up missing null-terminate in conjunction...

Replacing strncpy with strlcpy to avoid strings that lacks null terminate.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Steven Miao <realmz6@gmail.com>

diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index 4f424ae3b36de8225e5bee3977bde03a82548bb4..ad82468bd94d0dea2dda6472a734ff1745dfe9df 100644 (file)
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -1464,5 +1464,5 @@ void __init cmdline_init(const char *r0)
 {
        early_shadow_stamp();
        if (r0)
-               strncpy(command_line, r0, COMMAND_LINE_SIZE);
+               strlcpy(command_line, r0, COMMAND_LINE_SIZE);
 }