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ethercat
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Introduced DEBUG_IOCTL.

This commit is contained in:
Florian Pose 2009-04-17 10:39:19 +00:00
parent 0dd5ec3567
commit 47abdd4a41
1 changed files with 14 additions and 7 deletions
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21
master/cdev.c
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@ -44,6 +44,8 @@
#include "voe_handler.h"
#include "ioctl.h"
#define DEBUG_IOCTL 0
/*****************************************************************************/
static int eccdev_open(struct inode *, struct file *);
@ -2901,8 +2903,10 @@ int eccdev_open(struct inode *inode, struct file *filp)
priv->process_data_size = 0;
filp->private_data = priv;
if (master->debug_level)
EC_DBG("File opened.\n");
#if DEBUG_IOCTL
EC_DBG("File opened.\n");
#endif
return 0;
}
@ -2921,8 +2925,10 @@ int eccdev_release(struct inode *inode, struct file *filp)
if (priv->process_data)
vfree(priv->process_data);
if (master->debug_level)
EC_DBG("File closed.\n");
#if DEBUG_IOCTL
EC_DBG("File closed.\n");
#endif
kfree(priv);
return 0;
}
@ -2936,9 +2942,10 @@ long eccdev_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
ec_cdev_priv_t *priv = (ec_cdev_priv_t *) filp->private_data;
ec_master_t *master = priv->cdev->master;
if (master->debug_level)
EC_DBG("ioctl(filp = 0x%x, cmd = 0x%08x (0x%02x), arg = 0x%x)\n",
(u32) filp, (u32) cmd, (u32) _IOC_NR(cmd), (u32) arg);
#if DEBUG_IOCTL
EC_DBG("ioctl(filp = 0x%x, cmd = 0x%08x (0x%02x), arg = 0x%x)\n",
(u32) filp, (u32) cmd, (u32) _IOC_NR(cmd), (u32) arg);
#endif
switch (cmd) {
case EC_IOCTL_MASTER: