From 81d36c4fff7401b099d98818a517ee6bc02e93f2 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 17 Sep 2013 13:47:54 +0300 Subject: [PATCH] pinctrl: remove an unnecessary cast sizeof() is already size_t so there is no need to cast here. Generally, casting inside the min() macro instead of using min_t() is considered bad style. Signed-off-by: Dan Carpenter Signed-off-by: Linus Walleij --- drivers/pinctrl/pinconf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pinctrl/pinconf.c b/drivers/pinctrl/pinconf.c index 1664e7865b9d..b8fcc38c0d11 100644 --- a/drivers/pinctrl/pinconf.c +++ b/drivers/pinctrl/pinconf.c @@ -508,7 +508,7 @@ static ssize_t pinconf_dbg_config_write(struct file *file, int i; /* Get userspace string and assure termination */ - buf_size = min(count, (size_t)(sizeof(buf)-1)); + buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; buf[buf_size] = 0; -- 2.39.2