aboutsummaryrefslogtreecommitdiff
path: root/arch/powerpc/include/asm/ps3.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/include/asm/ps3.h')
-rw-r--r--arch/powerpc/include/asm/ps3.h18
1 files changed, 11 insertions, 7 deletions
diff --git a/arch/powerpc/include/asm/ps3.h b/arch/powerpc/include/asm/ps3.h
index cdb6fd814de..7f065e178ec 100644
--- a/arch/powerpc/include/asm/ps3.h
+++ b/arch/powerpc/include/asm/ps3.h
@@ -53,6 +53,13 @@ enum ps3_param_av_multi_out ps3_os_area_get_av_multi_out(void);
extern u64 ps3_os_area_get_rtc_diff(void);
extern void ps3_os_area_set_rtc_diff(u64 rtc_diff);
+struct ps3_os_area_flash_ops {
+ ssize_t (*read)(void *buf, size_t count, loff_t pos);
+ ssize_t (*write)(const void *buf, size_t count, loff_t pos);
+};
+
+extern void ps3_os_area_flash_register(const struct ps3_os_area_flash_ops *ops);
+
/* dma routines */
enum ps3_dma_page_size {
@@ -418,15 +425,15 @@ static inline struct ps3_system_bus_driver *
* @data: Data to set
*/
-static inline void ps3_system_bus_set_driver_data(
+static inline void ps3_system_bus_set_drvdata(
struct ps3_system_bus_device *dev, void *data)
{
- dev->core.driver_data = data;
+ dev_set_drvdata(&dev->core, data);
}
-static inline void *ps3_system_bus_get_driver_data(
+static inline void *ps3_system_bus_get_drvdata(
struct ps3_system_bus_device *dev)
{
- return dev->core.driver_data;
+ return dev_get_drvdata(&dev->core);
}
/* These two need global scope for get_dma_ops(). */
@@ -520,7 +527,4 @@ void ps3_sync_irq(int node);
u32 ps3_get_hw_thread_id(int cpu);
u64 ps3_get_spe_id(void *arg);
-/* mutex synchronizing GPU accesses and video mode changes */
-extern struct mutex ps3_gpu_mutex;
-
#endif