Commit 9d414949 authored Oct 27, 2017 by Christos Gkekas Committed by Kalle Valo Oct 27, 2017

ath9k: debug: Remove redundant check



Variable val is unsigned, so checking whether it is less than zero is
redundant.

Signed-off-by: Christos Gkekas <chris.gekas@gmail.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

parent d83c0d32

drivers/net/wireless/ath/ath9k/debug.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1167,7 +1167,7 @@ static ssize_t write_file_tpc(struct file file, const char __user user_buf,
		if (kstrtoul(buf, 0, &val))
		return -EINVAL;

		if (val < 0 \|\| val > 1)
		if (val > 1)
		return -EINVAL;

		tpc_enabled = !!val;