-
#ifndef _IEEE1394_CSR_H
#define _IEEE1394_CSR_H
-#ifdef CONFIG_PREEMPT
-#include <linux/sched.h>
-#endif
+#include <linux/spinlock_types.h>
#include "csr1212.h"
+#include "ieee1394_types.h"
#define CSR_REGISTER_BASE 0xfffff0000000ULL
#define CSR_MAX_ROM_SHIFT 8
#define CSR_GENERATION_SHIFT 4
-#define CSR_SET_BUS_INFO_GENERATION(csr, gen) \
- ((csr)->bus_info_data[2] = \
- cpu_to_be32((be32_to_cpu((csr)->bus_info_data[2]) & \
- ~(0xf << CSR_GENERATION_SHIFT)) | \
- (gen) << CSR_GENERATION_SHIFT))
+static inline void csr_set_bus_info_generation(struct csr1212_csr *csr, u8 gen)
+{
+ csr->bus_info_data[2] &= ~cpu_to_be32(0xf << CSR_GENERATION_SHIFT);
+ csr->bus_info_data[2] |= cpu_to_be32((u32)gen << CSR_GENERATION_SHIFT);
+}
struct csr_control {
spinlock_t lock;
int init_csr(void);
void cleanup_csr(void);
+/* hpsb_update_config_rom() is deprecated */
+struct hpsb_host;
+int hpsb_update_config_rom(struct hpsb_host *host, const quadlet_t *new_rom,
+ size_t size, unsigned char rom_version);
+
#endif /* _IEEE1394_CSR_H */