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staging: ced1401: fix ced_put_chars() 

Rename camel case arguments and locals in function ced_put_chars()

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Luca Ellero 2014-07-10 11:02:08 +02:00 committed by Greg Kroah-Hartman
parent 500a247cb3
commit 2c50d117fb
1 changed files with 10 additions and 10 deletions
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20
drivers/staging/ced1401/ced_ioc.c
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@ -80,26 +80,26 @@ static void ced_flush_in_buff(struct ced_data *ced)
** Utility routine to copy chars into the output buffer and fire them off.
** called from user mode, holds char_out_lock.
****************************************************************************/
static int ced_put_chars(struct ced_data *ced, const char *pCh,
unsigned int uCount)
static int ced_put_chars(struct ced_data *ced, const char *ch,
unsigned int count)
{
int iReturn;
int ret;
spin_lock_irq(&ced->char_out_lock); /* get the output spin lock */
if ((OUTBUF_SZ - ced->num_output) >= uCount) {
if ((OUTBUF_SZ - ced->num_output) >= count) {
unsigned int u;
for (u = 0; u < uCount; u++) {
ced->output_buffer[ced->out_buff_put++] = pCh[u];
for (u = 0; u < count; u++) {
ced->output_buffer[ced->out_buff_put++] = ch[u];
if (ced->out_buff_put >= OUTBUF_SZ)
ced->out_buff_put = 0;
}
ced->num_output += uCount;
ced->num_output += count;
spin_unlock_irq(&ced->char_out_lock);
iReturn = ced_send_chars(ced); /* ...give a chance to transmit data */
ret = ced_send_chars(ced); /* ...give a chance to transmit data */
} else {
iReturn = U14ERR_NOOUT; /* no room at the out (ha-ha) */
ret = U14ERR_NOOUT; /* no room at the out (ha-ha) */
spin_unlock_irq(&ced->char_out_lock);
}
return iReturn;
return ret;
}
/*****************************************************************************