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| author | Joe Hershberger <joe.hershberger@ni.com> | 2012-12-11 22:16:22 -0600 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-12-13 11:46:55 -0700 |
| commit | ec8a252cd492a7a409d6912aebeff34bb9e1e1e1 (patch) | |
| tree | 346bb7bedd1dfe13f531725e7e0edaa2d80df1a8 /arch/powerpc/cpu/mpc85xx/mp.c | |
| parent | 7afcf3a55b5f484b3d3442053fae8186a3fb92d7 (diff) | |
env: Use getenv_yesno() more generally
Move the getenv_yesno() to env_common.c and change most checks for
'y' or 'n' to use this helper.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/mp.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/mp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/mp.c b/arch/powerpc/cpu/mpc85xx/mp.c index e1197ac9e5..43d4836303 100644 --- a/arch/powerpc/cpu/mpc85xx/mp.c +++ b/arch/powerpc/cpu/mpc85xx/mp.c @@ -46,10 +46,8 @@ u32 get_my_id() */ int hold_cores_in_reset(int verbose) { - const char *s = getenv("mp_holdoff"); - /* Default to no, overriden by 'y', 'yes', 'Y', 'Yes', or '1' */ - if (s && (*s == 'y' || *s == 'Y' || *s == '1')) { + if (getenv_yesno("mp_holdoff") == 1) { if (verbose) { puts("Secondary cores are being held in reset.\n"); puts("See 'mp_holdoff' environment variable\n"); |