>> #ifdef CONFIG_RANDOM32_SELFTEST
>> static void __init prandom_state_selftest(void);
>> +#else
>> +#define prandom_state_selftest() (void)0
> Fine by me. I think you can remove this '(void)0' here, though.
That's the standard way to write a no-op statement in C.
I seem to recall there's a
On 06/07/2014 10:22 AM, George Spelvin wrote:
The preferred Linux style for optional features is to define
no-op stub functions rather than wrap each call site in #ifdef.
Signed-off-by: George Spelvin
---
lib/random32.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/
The preferred Linux style for optional features is to define
no-op stub functions rather than wrap each call site in #ifdef.
Signed-off-by: George Spelvin
---
lib/random32.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/random32.c b/lib/random32.c
index 2e7c15c0..e8
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