Commit 5d4acfc1 authored by Markus Elfring's avatar Markus Elfring Committed by Marcel Holtmann

Bluetooth: Delete error messages for failed memory allocations in two functions

Omit two extra messages for memory allocation failures in these functions.

This issue was detected by using the Coccinelle software.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdfSigned-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 5bd425aa
...@@ -89,11 +89,9 @@ bool compute_ecdh_secret(const u8 public_key[64], const u8 private_key[32], ...@@ -89,11 +89,9 @@ bool compute_ecdh_secret(const u8 public_key[64], const u8 private_key[32],
p.curve_id = ECC_CURVE_NIST_P256; p.curve_id = ECC_CURVE_NIST_P256;
buf_len = crypto_ecdh_key_len(&p); buf_len = crypto_ecdh_key_len(&p);
buf = kmalloc(buf_len, GFP_KERNEL); buf = kmalloc(buf_len, GFP_KERNEL);
if (!buf) { if (!buf)
pr_err("alg: kpp: Failed to allocate %d bytes for buf\n",
buf_len);
goto free_req; goto free_req;
}
crypto_ecdh_encode_key(buf, buf_len, &p); crypto_ecdh_encode_key(buf, buf_len, &p);
/* Set A private Key */ /* Set A private Key */
...@@ -170,11 +168,8 @@ bool generate_ecdh_keys(u8 public_key[64], u8 private_key[32]) ...@@ -170,11 +168,8 @@ bool generate_ecdh_keys(u8 public_key[64], u8 private_key[32])
p.key_size = 32; p.key_size = 32;
buf_len = crypto_ecdh_key_len(&p); buf_len = crypto_ecdh_key_len(&p);
buf = kmalloc(buf_len, GFP_KERNEL); buf = kmalloc(buf_len, GFP_KERNEL);
if (!buf) { if (!buf)
pr_err("alg: kpp: Failed to allocate %d bytes for buf\n",
buf_len);
goto free_req; goto free_req;
}
do { do {
if (tries++ >= max_tries) if (tries++ >= max_tries)
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment