Messages in this thread | | | Date | Sun, 9 Jul 2023 20:33:28 -0700 | Subject | Re: [PATCH] kernel: params: Remove unnecessary ‘0’ values from err | From | Randy Dunlap <> |
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On 7/11/23 12:43, Li zeming wrote: > err is assigned first, so it does not need to initialize the assignment. > > Signed-off-by: Li zeming <zeming@nfschina.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Thanks.
> --- > kernel/params.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/kernel/params.c b/kernel/params.c > index 6a7548979aa9..f8837a5f2c3e 100644 > --- a/kernel/params.c > +++ b/kernel/params.c > @@ -331,7 +331,7 @@ EXPORT_SYMBOL(param_ops_bool); > > int param_set_bool_enable_only(const char *val, const struct kernel_param *kp) > { > - int err = 0; > + int err; > bool new_value; > bool orig_value = *(bool *)kp->arg; > struct kernel_param dummy_kp = *kp;
-- ~Randy
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