From 4fb37186f3b2b1f5d1a8f3e6b26b719bf2df6ee3 Mon Sep 17 00:00:00 2001 From: Sudip Mukherjee Date: Tue, 2 Feb 2016 12:44:40 +0530 Subject: [PATCH] ath10k: remove impossible code len has been initialized with a value of 0 and buf_len with 4096. There is no way that this condition (len > buf_len) can be true now. Signed-off-by: Sudip Mukherjee Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath10k/debug.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c index 8d4148a..3dd75a2 100644 --- a/drivers/net/wireless/ath/ath10k/debug.c +++ b/drivers/net/wireless/ath/ath10k/debug.c @@ -2182,9 +2182,6 @@ static ssize_t ath10k_debug_fw_checksums_read(struct file *file, mutex_lock(&ar->conf_mutex); - if (len > buf_len) - len = buf_len; - len += scnprintf(buf + len, buf_len - len, "firmware-N.bin\t\t%08x\n", crc32_le(0, ar->firmware->data, ar->firmware->size)); -- 2.7.4