pcmcia: remove obsolete and wrong comments

[pandora-kernel.git] / drivers / staging / comedi / drivers / ni_daq_dio24.c

diff --git a/drivers/staging/comedi/drivers/ni_daq_dio24.c b/drivers/staging/comedi/drivers/ni_daq_dio24.c
index b3f7c66..c9c2858 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_daq_dio24.c
+++ b/drivers/staging/comedi/drivers/ni_daq_dio24.c
@@ -186,47 +186,20 @@ static int dio24_detach(struct comedi_device *dev)
        return 0;
 };
 
-/* PCMCIA crap -- watch your words! */
-
 static void dio24_config(struct pcmcia_device *link);
 static void dio24_release(struct pcmcia_device *link);
 static int dio24_cs_suspend(struct pcmcia_device *p_dev);
 static int dio24_cs_resume(struct pcmcia_device *p_dev);
 
-/*
-   The attach() and detach() entry points are used to create and destroy
-   "instances" of the driver, where each instance represents everything
-   needed to manage one actual PCMCIA card.
-*/
-
 static int dio24_cs_attach(struct pcmcia_device *);
 static void dio24_cs_detach(struct pcmcia_device *);
 
-/*
-   You'll also need to prototype all the functions that will actually
-   be used to talk to your device.  See 'memory_cs' for a good example
-   of a fully self-sufficient driver; the other drivers rely more or
-   less on other parts of the kernel.
-*/
-
 struct local_info_t {
        struct pcmcia_device *link;
        int stop;
        struct bus_operations *bus;
 };
 
-/*======================================================================
-
-    dio24_cs_attach() creates an "instance" of the driver, allocating
-    local data structures for one device.  The device is registered
-    with Card Services.
-
-    The dev_link structure is initialized, but we don't actually
-    configure the card at this point -- we wait until we receive a
-    card insertion event.
-
-======================================================================*/
-
 static int dio24_cs_attach(struct pcmcia_device *link)
 {
        struct local_info_t *local;
@@ -249,15 +222,6 @@ static int dio24_cs_attach(struct pcmcia_device *link)
        return 0;
 }                              /* dio24_cs_attach */
 
-/*======================================================================
-
-    This deletes a driver "instance".  The device is de-registered
-    with Card Services.  If it has been released, all local data
-    structures are freed.  Otherwise, the structures will be freed
-    when the device is released.
-
-======================================================================*/
-
 static void dio24_cs_detach(struct pcmcia_device *link)
 {
 
@@ -273,14 +237,6 @@ static void dio24_cs_detach(struct pcmcia_device *link)
 
 }                              /* dio24_cs_detach */
 
-/*======================================================================
-
-    dio24_config() is scheduled to run after a CARD_INSERTION event
-    is received, to configure the PCMCIA socket, and to make the
-    device available to the system.
-
-======================================================================*/
-
 static int dio24_pcmcia_config_loop(struct pcmcia_device *p_dev,
                                void *priv_data)
 {
@@ -310,11 +266,6 @@ static void dio24_config(struct pcmcia_device *link)
        if (!link->irq)
                goto failed;
 
-       /*
-          This actually configures the PCMCIA socket -- setting up
-          the I/O windows and the interrupt mapping, and putting the
-          card and host interface into "Memory and IO" mode.
-        */
        ret = pcmcia_enable_device(link);
        if (ret)
                goto failed;
@@ -334,18 +285,6 @@ static void dio24_release(struct pcmcia_device *link)
        pcmcia_disable_device(link);
 }                              /* dio24_release */
 
-/*======================================================================
-
-    The card status event handler.  Mostly, this schedules other
-    stuff to run after an event is received.
-
-    When a CARD_REMOVAL event is received, we immediately set a
-    private flag to block future accesses to this device.  All the
-    functions that actually access the device should check this flag
-    to make sure the card is still present.
-
-======================================================================*/
-
 static int dio24_cs_suspend(struct pcmcia_device *link)
 {
        struct local_info_t *local = link->priv;