Messages in this thread Patch in this message | | | From | Sudip Mukherjee <> | Subject | [PATCH] ath10k: remove impossible code | Date | Tue, 2 Feb 2016 12:44:40 +0530 |
| |
From: Sudip Mukherjee <sudip@vectorindia.org>
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 <sudip@vectorindia.org> --- 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 2bdf540..8b187e0 100644 --- a/drivers/net/wireless/ath/ath10k/debug.c +++ b/drivers/net/wireless/ath/ath10k/debug.c @@ -2176,9 +2176,6 @@ 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)); -- 1.9.1
| |