lib: Correct comment of prandom_seed

Philippe Mazenauer · davem330 · commit 38a04b83ab30 · 2019-05-17T11:32:47.000-07:00
Variable 'entropy' was wrongly documented as 'seed', changed comment to
reflect actual variable name.

../lib/random32.c:179: warning: Function parameter or member 'entropy' not described in 'prandom_seed'
../lib/random32.c:179: warning: Excess function parameter 'seed' description in 'prandom_seed'

Signed-off-by: Philippe Mazenauer &lt;philippe.mazenauer@outlook.de&gt;
Acked-by: Lee Jones &lt;lee.jones@linaro.org&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/lib/random32.c b/lib/random32.c
@@ -171,9 +171,9 @@ static void prandom_seed_early(struct rnd_state *state, u32 seed,
 
 /**
  *	prandom_seed - add entropy to pseudo random number generator
- *	@seed: seed value
+ *	@entropy: entropy value
  *
- *	Add some additional seeding to the prandom pool.
+ *	Add some additional entropy to the prandom pool.
  */
 void prandom_seed(u32 entropy)
 {

Original file line number	Diff line number	Diff line change
`@@ -171,9 +171,9 @@ static void prandom_seed_early(struct rnd_state *state, u32 seed,`
`171`	`171`
`172`	`172`	`/**`
`173`	`173`	`* prandom_seed - add entropy to pseudo random number generator`
`174`		`- * @seed: seed value`
	`174`	`+ * @entropy: entropy value`
`175`	`175`	`*`
`176`		`- * Add some additional seeding to the prandom pool.`
	`176`	`+ * Add some additional entropy to the prandom pool.`
`177`	`177`	`*/`
`178`	`178`	`void prandom_seed(u32 entropy)`
`179`	`179`	`{`