random: use proper jiffies comparison macro

This expands to exactly the same code that it replaces, but makes things
consistent by using the same macro for jiffy comparisons throughout.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

diff --git a/drivers/char/random.c b/drivers/char/random.c
index 3860d534cf05855a2a76846afc58995cb96c3af5..9024aeba2d28c7641379ab84587b669857c80561 100644 (file)
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -325,7 +325,7 @@ static bool crng_has_old_seed(void)
                        interval = max_t(unsigned int, CRNG_RESEED_START_INTERVAL,
                                         (unsigned int)uptime / 2 * HZ);
        }
-       return time_after(jiffies, READ_ONCE(base_crng.birth) + interval);
+       return time_is_before_jiffies(READ_ONCE(base_crng.birth) + interval);
 }
 
 /*