From a2541dcb51127dc31934ab93bc99ae7df458e41b Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 3 Jun 2020 07:52:36 +0200 Subject: random: fix an incorrect __user annotation on proc_do_entropy No user pointers for sysctls anymore. Fixes: 32927393dc1c ("sysctl: pass kernel pointers to ->proc_handler") Reported-by: build test robot Signed-off-by: Christoph Hellwig Signed-off-by: Al Viro --- drivers/char/random.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/char') diff --git a/drivers/char/random.c b/drivers/char/random.c index 1e0db78b83ba..cf8a43f5eb2a 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -2087,7 +2087,7 @@ static int proc_do_uuid(struct ctl_table *table, int write, * Return entropy available scaled to integral bits */ static int proc_do_entropy(struct ctl_table *table, int write, - void __user *buffer, size_t *lenp, loff_t *ppos) + void *buffer, size_t *lenp, loff_t *ppos) { struct ctl_table fake_table; int entropy_count; -- cgit v1.2.3