diff options
| author | Tony Lindgren <tony@atomide.com> | 2010-08-04 16:10:38 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2010-08-04 16:10:38 +0300 |
| commit | d21872b3683ff37f73c68993749a6e6aeeaed265 (patch) | |
| tree | 0a84ae436325d6e646fe987516fb6bfccfff8a1c /arch/arm/plat-omap/include/plat | |
| parent | 80690ccc41f01df6edfb6684006824d8edff189e (diff) | |
| parent | b3e69146f43fa351aa3cdffe2e76ec42174da612 (diff) | |
Merge branch 'v2.6.35-omap-mailbox-for-next' of git://gitorious.org/~doyu/lk/mainline into omap-for-linus
Conflicts:
arch/arm/mach-omap1/devices.c
Diffstat (limited to 'arch/arm/plat-omap/include/plat')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/mailbox.h | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/arch/arm/plat-omap/include/plat/mailbox.h b/arch/arm/plat-omap/include/plat/mailbox.h index 729166b76a7..99765655210 100644 --- a/arch/arm/plat-omap/include/plat/mailbox.h +++ b/arch/arm/plat-omap/include/plat/mailbox.h @@ -3,10 +3,11 @@ #ifndef MAILBOX_H #define MAILBOX_H -#include <linux/wait.h> +#include <linux/spinlock.h> #include <linux/workqueue.h> -#include <linux/blkdev.h> #include <linux/interrupt.h> +#include <linux/device.h> +#include <linux/kfifo.h> typedef u32 mbox_msg_t; struct omap_mbox; @@ -42,7 +43,7 @@ struct omap_mbox_ops { struct omap_mbox_queue { spinlock_t lock; - struct request_queue *queue; + struct kfifo fifo; struct work_struct work; struct tasklet_struct tasklet; int (*callback)(void *); @@ -52,19 +53,10 @@ struct omap_mbox_queue { struct omap_mbox { char *name; unsigned int irq; - struct omap_mbox_queue *txq, *rxq; - struct omap_mbox_ops *ops; - - mbox_msg_t seq_snd, seq_rcv; - struct device *dev; - - struct omap_mbox *next; void *priv; - - void (*err_notify)(void); }; int omap_mbox_msg_send(struct omap_mbox *, mbox_msg_t msg); @@ -73,8 +65,8 @@ void omap_mbox_init_seq(struct omap_mbox *); struct omap_mbox *omap_mbox_get(const char *); void omap_mbox_put(struct omap_mbox *); -int omap_mbox_register(struct device *parent, struct omap_mbox *); -int omap_mbox_unregister(struct omap_mbox *); +int omap_mbox_register(struct device *parent, struct omap_mbox **); +int omap_mbox_unregister(void); static inline void omap_mbox_save_ctx(struct omap_mbox *mbox) { |