Revert to Fedora kernel-2.6.17-1.2187_FC5 patched with vs2.0.2.1; there are too many...

[linux-2.6.git] / include / linux / parport.h

diff --git a/include/linux/parport.h b/include/linux/parport.h
index fb87746..008d736 100644 (file)
--- a/include/linux/parport.h
+++ b/include/linux/parport.h
@@ -105,8 +105,6 @@ typedef enum {
 #include <asm/ptrace.h>
 #include <asm/semaphore.h>
 
-#define PARPORT_NEED_GENERIC_OPS
-
 /* Define this later. */
 struct parport;
 struct pardevice;
@@ -130,6 +128,11 @@ struct amiga_parport_state {
        unsigned char statusdir;/* ciab.ddrb & 7 */
 };
 
+struct ip32_parport_state {
+       unsigned int dcr;
+       unsigned int ecr;
+};
+
 struct parport_state {
        union {
                struct pc_parport_state pc;
@@ -137,6 +140,7 @@ struct parport_state {
                struct ax_parport_state ax;
                struct amiga_parport_state amiga;
                /* Atari has not state. */
+               struct ip32_parport_state ip32;
                void *misc; 
        } u;
 };
@@ -238,7 +242,8 @@ struct pardevice {
 
 /* IEEE1284 information */
 
-/* IEEE1284 phases */
+/* IEEE1284 phases. These are exposed to userland through ppdev IOCTL
+ * PP[GS]ETPHASE, so do not change existing values. */
 enum ieee1284_phase {
        IEEE1284_PH_FWD_DATA,
        IEEE1284_PH_FWD_IDLE,
@@ -520,9 +525,8 @@ extern int parport_device_proc_register(struct pardevice *device);
 extern int parport_device_proc_unregister(struct pardevice *device);
 
 /* If PC hardware is the only type supported, we can optimise a bit.  */
-#if (defined(CONFIG_PARPORT_PC) || defined(CONFIG_PARPORT_PC_MODULE)) && !(defined(CONFIG_PARPORT_ARC) || defined(CONFIG_PARPORT_ARC_MODULE)) && !(defined(CONFIG_PARPORT_AMIGA) || defined(CONFIG_PARPORT_AMIGA_MODULE)) && !(defined(CONFIG_PARPORT_MFC3) || defined(CONFIG_PARPORT_MFC3_MODULE)) && !(defined(CONFIG_PARPORT_ATARI) || defined(CONFIG_PARPORT_ATARI_MODULE)) && !(defined(CONFIG_USB_USS720) || defined(CONFIG_USB_USS720_MODULE)) && !(defined(CONFIG_PARPORT_SUNBPP) || defined(CONFIG_PARPORT_SUNBPP_MODULE)) && !defined(CONFIG_PARPORT_OTHER)
+#if !defined(CONFIG_PARPORT_NOT_PC)
 
-#undef PARPORT_NEED_GENERIC_OPS
 #include <linux/parport_pc.h>
 #define parport_write_data(p,x)            parport_pc_write_data(p,x)
 #define parport_read_data(p)               parport_pc_read_data(p)
@@ -534,9 +538,9 @@ extern int parport_device_proc_unregister(struct pardevice *device);
 #define parport_disable_irq(p)             parport_pc_disable_irq(p)
 #define parport_data_forward(p)            parport_pc_data_forward(p)
 #define parport_data_reverse(p)            parport_pc_data_reverse(p)
-#endif
 
-#ifdef PARPORT_NEED_GENERIC_OPS
+#else  /*  !CONFIG_PARPORT_NOT_PC  */
+
 /* Generic operations vector through the dispatch table. */
 #define parport_write_data(p,x)            (p)->ops->write_data(p,x)
 #define parport_read_data(p)               (p)->ops->read_data(p)
@@ -548,7 +552,8 @@ extern int parport_device_proc_unregister(struct pardevice *device);
 #define parport_disable_irq(p)             (p)->ops->disable_irq(p)
 #define parport_data_forward(p)            (p)->ops->data_forward(p)
 #define parport_data_reverse(p)            (p)->ops->data_reverse(p)
-#endif
+
+#endif /*  !CONFIG_PARPORT_NOT_PC  */
 
 #endif /* __KERNEL__ */
 #endif /* _PARPORT_H_ */