Added individual Kconfig for CAN and ORTE components.

[lincan.git] / lincan / src / bfadcan.c

diff --git a/lincan/src/bfadcan.c b/lincan/src/bfadcan.c
index 8eeaf3d814210e573652ff87f35bcec39e0b63f6..c2c9ce7aa03d7f83fbe4e47e0b96790d5eeb70b7 100644 (file)
--- a/lincan/src/bfadcan.c
+++ b/lincan/src/bfadcan.c
@@ -12,36 +12,24 @@
  * possible to load the driver with the hardware option hw=bfadcan.
  */
 
-#define __NO_VERSION__ /* this is not a main module, do not include module info */
-
-#include <linux/autoconf.h>
-
-#include <linux/module.h>
-
-#include <linux/version.h>
-#include <linux/ioport.h>
-#include <linux/delay.h>
-#include <asm/errno.h>
-#include <asm/io.h>
-
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,3,0))
-#include <asm/spinlock.h>
-#else
-#include <linux/spinlock.h>
-#endif
 
 #define WINDOWED_ACCESS
 
+#include "../include/can.h"
+#include "../include/can_sysdep.h"
 #include "../include/main.h"
 #include "../include/i82527.h"
 #include "../include/sja1000p.h"
 
+#define __NO_VERSION__
+#include <linux/module.h>
+
 long clock_freq;
 MODULE_PARM(clock_freq,"i");
 
 /* cli and sti are not allowed in 2.5.5x SMP kernels */
 #ifdef WINDOWED_ACCESS
-spinlock_t bfadcan_win_lock=SPIN_LOCK_UNLOCKED;
+static can_spinlock_t bfadcan_win_lock=SPIN_LOCK_UNLOCKED;
 #endif
 
 /*
@@ -157,7 +145,7 @@ int bfadcan_reset(struct candevice_t *candev)
  * %RESET_ADDR represents the io-address of the hardware reset register.
  * %NR_82527 represents the number of intel 82527 chips on the board.
  * %NR_SJA1000 represents the number of philips sja1000 chips on the board.
- * The flags entry can currently only be %PROGRAMMABLE_IRQ to indicate that
+ * The flags entry can currently only be %CANDEV_PROGRAMMABLE_IRQ to indicate that
  * the hardware uses programmable interrupts.
  * Return Value: The function always returns zero
  * File: src/bfadcan.c
@@ -168,7 +156,7 @@ int bfadcan_init_hw_data(struct candevice_t *candev)
        candev->nr_82527_chips=NR_82527;
        candev->nr_sja1000_chips=NR_SJA1000;
        candev->nr_all_chips=NR_82527+NR_SJA1000;
-       candev->flags |= 0 /* PROGRAMMABLE_IRQ */ ;
+       candev->flags |= 0 /* CANDEV_PROGRAMMABLE_IRQ */ ;
 
        return 0;
 }
@@ -250,7 +238,6 @@ int bfadcan_init_chip_data(struct candevice_t *candev, int chipnr)
 int bfadcan_init_obj_data(struct chip_t *chip, int objnr)
 {
        chip->msgobj[objnr]->obj_base_addr=chip->chip_base_addr+(objnr+1)*0x10;
-       chip->msgobj[objnr]->flags=0;
        
        return 0;
 }
@@ -261,7 +248,7 @@ int bfadcan_init_obj_data(struct chip_t *chip, int objnr)
  *
  * The function bfadcan_program_irq() is used for hardware that uses 
  * programmable interrupts. If your hardware doesn't use programmable interrupts
- * you should not set the @candevices_t->flags entry to %PROGRAMMABLE_IRQ and 
+ * you should not set the @candevices_t->flags entry to %CANDEV_PROGRAMMABLE_IRQ and 
  * leave this function unedited. Again this function is hardware specific so 
  * there's no example code.
  * Return value: The function returns zero on success or %-ENODEV on failure
@@ -286,11 +273,11 @@ int bfadcan_program_irq(struct candevice_t *candev)
 void bfadcan_write_register(unsigned char data, unsigned long address)
 {
 #ifdef WINDOWED_ACCESS
-       long flags;
-       spin_lock_irqsave(&bfadcan_win_lock,flags);
+       can_spin_irqflags_t flags;
+       can_spin_lock_irqsave(&bfadcan_win_lock,flags);
        outb(address&0x00ff,0x200);
        outb(data, 0x201);
-       spin_unlock_irqrestore(&bfadcan_win_lock,flags);
+       can_spin_unlock_irqrestore(&bfadcan_win_lock,flags);
 #else
        outb(data,address);
 #endif
@@ -309,12 +296,12 @@ void bfadcan_write_register(unsigned char data, unsigned long address)
 unsigned bfadcan_read_register(unsigned long address)
 {
 #ifdef WINDOWED_ACCESS
-       long flags;
+       can_spin_irqflags_t flags;
        int ret;
-       spin_lock_irqsave(&bfadcan_win_lock,flags);
+       can_spin_lock_irqsave(&bfadcan_win_lock,flags);
        outb(address&0x00ff,0x200);
        ret = inb(0x201);
-       spin_unlock_irqrestore(&bfadcan_win_lock,flags);
+       can_spin_unlock_irqrestore(&bfadcan_win_lock,flags);
        return ret;
 #else
        return inb(address);