Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw

[linux-2.6-omap-h63xx.git] / drivers / infiniband / hw / ipath / ipath_kernel.h

diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h
index 986b2125b8f5826cd4a1fd95b29014a373914f19..e900c2593f446b58ed41426c12b5538e629c2758 100644 (file)
--- a/drivers/infiniband/hw/ipath/ipath_kernel.h
+++ b/drivers/infiniband/hw/ipath/ipath_kernel.h
@@ -590,10 +590,9 @@ int ipath_enable_wc(struct ipath_devdata *dd);
 void ipath_disable_wc(struct ipath_devdata *dd);
 int ipath_count_units(int *npresentp, int *nupp, u32 *maxportsp);
 void ipath_shutdown_device(struct ipath_devdata *);
-void ipath_disarm_senderrbufs(struct ipath_devdata *);
 
 struct file_operations;
-int ipath_cdev_init(int minor, char *name, struct file_operations *fops,
+int ipath_cdev_init(int minor, char *name, const struct file_operations *fops,
                    struct cdev **cdevp, struct class_device **class_devp);
 void ipath_cdev_cleanup(struct cdev **cdevp,
                        struct class_device **class_devp);
@@ -611,7 +610,7 @@ struct sk_buff *ipath_alloc_skb(struct ipath_devdata *dd, gfp_t);
 extern int ipath_diag_inuse;
 
 irqreturn_t ipath_intr(int irq, void *devid);
-void ipath_decode_err(char *buf, size_t blen, ipath_err_t err);
+int ipath_decode_err(char *buf, size_t blen, ipath_err_t err);
 #if __IPATH_INFO || __IPATH_DBG
 extern const char *ipath_ibcstatus_str[];
 #endif
@@ -701,6 +700,8 @@ int ipath_set_rx_pol_inv(struct ipath_devdata *dd, u8 new_pol_inv);
 #define IPATH_PORT_WAITING_RCV   2
                /* waiting for a PIO buffer to be available */
 #define IPATH_PORT_WAITING_PIO   3
+               /* master has not finished initializing */
+#define IPATH_PORT_MASTER_UNINIT 4
 
 /* free up any allocated data at closes */
 void ipath_free_data(struct ipath_portdata *dd);
@@ -711,6 +712,7 @@ void ipath_init_iba6120_funcs(struct ipath_devdata *);
 void ipath_init_iba6110_funcs(struct ipath_devdata *);
 void ipath_get_eeprom_info(struct ipath_devdata *);
 u64 ipath_snap_cntr(struct ipath_devdata *, ipath_creg);
+void ipath_disarm_senderrbufs(struct ipath_devdata *, int);
 
 /*
  * number of words used for protocol header if not set by ipath_userinit();
@@ -754,8 +756,6 @@ int ipath_eeprom_write(struct ipath_devdata *, u8, const void *, int);
 /* these are used for the registers that vary with port */
 void ipath_write_kreg_port(const struct ipath_devdata *, ipath_kreg,
                           unsigned, u64);
-u64 ipath_read_kreg64_port(const struct ipath_devdata *, ipath_kreg,
-                          unsigned);
 
 /*
  * We could have a single register get/put routine, that takes a group type,
@@ -897,6 +897,8 @@ dma_addr_t ipath_map_single(struct pci_dev *, void *, size_t, int);
 
 extern unsigned ipath_debug; /* debugging bit mask */
 
+#define IPATH_MAX_PARITY_ATTEMPTS 10000 /* max times to try recovery */
+
 const char *ipath_get_unit_name(int unit);
 
 extern struct mutex ipath_mutex;