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staging: ks7010: avoid camel cases in MichaelAppend function

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This commit avoid camel cases in MichaelAppend function and params
renaming it to michael_append.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sergio Paracuellos 2018-03-28 17:24:19 +02:00 committed by Greg Kroah-Hartman
parent 808a05c007
commit 79955850b1
1 changed files with 22 additions and 23 deletions
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45
drivers/staging/ks7010/michael_mic.c
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@ -57,38 +57,37 @@ do { \
L += R; \
} while (0)
static
void MichaelAppend(struct michael_mic_t *Mic, uint8_t *src, int nBytes)
static void michael_append(struct michael_mic_t *mic, uint8_t *src, int bytes)
{
int addlen;
if (Mic->m_bytes) {
addlen = 4 - Mic->m_bytes;
if (addlen > nBytes)
addlen = nBytes;
memcpy(&Mic->m[Mic->m_bytes], src, addlen);
Mic->m_bytes += addlen;
if (mic->m_bytes) {
addlen = 4 - mic->m_bytes;
if (addlen > bytes)
addlen = bytes;
memcpy(&mic->m[mic->m_bytes], src, addlen);
mic->m_bytes += addlen;
src += addlen;
nBytes -= addlen;
bytes -= addlen;
if (Mic->m_bytes < 4)
if (mic->m_bytes < 4)
return;
Mic->l ^= getUInt32(Mic->m, 0);
MichaelBlockFunction(Mic->l, Mic->r);
Mic->m_bytes = 0;
mic->l ^= getUInt32(mic->m, 0);
MichaelBlockFunction(mic->l, mic->r);
mic->m_bytes = 0;
}
while (nBytes >= 4) {
Mic->l ^= getUInt32(src, 0);
MichaelBlockFunction(Mic->l, Mic->r);
while (bytes >= 4) {
mic->l ^= getUInt32(src, 0);
MichaelBlockFunction(mic->l, mic->r);
src += 4;
nBytes -= 4;
bytes -= 4;
}
if (nBytes > 0) {
Mic->m_bytes = nBytes;
memcpy(Mic->m, src, nBytes);
if (bytes > 0) {
mic->m_bytes = bytes;
memcpy(mic->m, src, bytes);
}
}
@ -137,8 +136,8 @@ void michael_mic_function(struct michael_mic_t *mic, u8 *key,
* +--+--+--------+--+----+--+--+--+--+--+--+--+--+
*/
michael_init(mic, key);
MichaelAppend(mic, (uint8_t *)data, 12); /* |DA|SA| */
MichaelAppend(mic, pad_data, 4); /* |Priority|0|0|0| */
MichaelAppend(mic, (uint8_t *)(data + 12), len - 12); /* |Data| */
michael_append(mic, (uint8_t *)data, 12); /* |DA|SA| */
michael_append(mic, pad_data, 4); /* |Priority|0|0|0| */
michael_append(mic, (uint8_t *)(data + 12), len - 12); /* |Data| */
MichaelGetMIC(mic, result);
}