Ok, I seem to be in a 'self-solving mood' today :)
I made an extra structure (pcitest_device) representing a device that
links the physical device to the minor number by:
---
int pcitest_open( struct inode *inode, struct file *filep )
{
int num = MINOR( inode->i_rdev );
filp->private_data = &pcitest_device[num];
return 0;
}
---
I can now use the private_data pointer in the file struct to address
my specific card.
Seems like a good idea to me.
-Kris
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