diff options
Diffstat (limited to 'arch/ia64/sn/io/sn2/shubio.c')
| -rw-r--r-- | arch/ia64/sn/io/sn2/shubio.c | 34 |
1 files changed, 15 insertions, 19 deletions
diff --git a/arch/ia64/sn/io/sn2/shubio.c b/arch/ia64/sn/io/sn2/shubio.c index 90294319bf09dc..676498ec0a095b 100644 --- a/arch/ia64/sn/io/sn2/shubio.c +++ b/arch/ia64/sn/io/sn2/shubio.c @@ -30,8 +30,8 @@ #include <asm/sn/sn2/shubio.h> -error_state_t error_state_get(devfs_handle_t v); -error_return_code_t error_state_set(devfs_handle_t v,error_state_t new_state); +error_state_t error_state_get(vertex_hdl_t v); +error_return_code_t error_state_set(vertex_hdl_t v,error_state_t new_state); /* @@ -42,7 +42,7 @@ error_return_code_t error_state_set(devfs_handle_t v,error_state_t new_state); /*ARGSUSED*/ int hub_xp_error_handler( - devfs_handle_t hub_v, + vertex_hdl_t hub_v, nasid_t nasid, int error_code, ioerror_mode_t mode, @@ -50,7 +50,7 @@ hub_xp_error_handler( { /*REFERENCED*/ hubreg_t iio_imem; - devfs_handle_t xswitch; + vertex_hdl_t xswitch; error_state_t e_state; cnodeid_t cnode; @@ -148,7 +148,7 @@ is_widget_pio_enabled(ioerror_t *ioerror) */ int hub_ioerror_handler( - devfs_handle_t hub_v, + vertex_hdl_t hub_v, int error_code, int mode, struct io_error_s *ioerror) @@ -158,6 +158,7 @@ hub_ioerror_handler( int retval = 0; /*REFERENCED*/ iopaddr_t p; + caddr_t cp; IOERROR_DUMP("hub_ioerror_handler", error_code, mode, ioerror); @@ -193,14 +194,14 @@ hub_ioerror_handler( * This is typically true for user mode bus errors while * accessing I/O space. */ - IOERROR_GETVALUE(p,ioerror,vaddr); - if (p){ + IOERROR_GETVALUE(cp,ioerror,vaddr); + if (cp){ /* * If neither in small window nor in large window range, * outright reject it. */ - IOERROR_GETVALUE(p,ioerror,vaddr); - if (NODE_SWIN_ADDR(nasid, (paddr_t)p)){ + IOERROR_GETVALUE(cp,ioerror,vaddr); + if (NODE_SWIN_ADDR(nasid, (paddr_t)cp)){ iopaddr_t hubaddr; xwidgetnum_t widgetnum; iopaddr_t xtalkaddr; @@ -216,7 +217,7 @@ hub_ioerror_handler( IOERROR_SETVALUE(ioerror,xtalkaddr,xtalkaddr); - } else if (NODE_BWIN_ADDR(nasid, (paddr_t)p)){ + } else if (NODE_BWIN_ADDR(nasid, (paddr_t)cp)){ /* * Address corresponds to large window space. * Convert it to xtalk address. @@ -428,11 +429,6 @@ end: return retval; } -#define L_BITSMINOR 18 -#define L_MAXMAJ 0x1ff -#define emajor(x) (int )(((unsigned )(x)>>L_BITSMINOR) & L_MAXMAJ) -#define dev_is_vertex(dev) (emajor((dev_t)(dev)) == 0) - #define INFO_LBL_ERROR_STATE "error_state" #define v_error_state_get(v,s) \ @@ -454,12 +450,12 @@ hwgraph_info_add_LBL(v,INFO_LBL_ERROR_STATE, (arbitrary_info_t)s)) * current state otherwise */ error_state_t -error_state_get(devfs_handle_t v) +error_state_get(vertex_hdl_t v) { error_state_t s; /* Check if we have a valid hwgraph vertex */ - if (!dev_is_vertex(v)) + if ( v == (vertex_hdl_t)0 ) return(ERROR_STATE_NONE); /* Get the labelled info hanging off the vertex which corresponds @@ -479,13 +475,13 @@ error_state_get(devfs_handle_t v) * ERROR_RETURN_CODE_SUCCESS otherwise */ error_return_code_t -error_state_set(devfs_handle_t v,error_state_t new_state) +error_state_set(vertex_hdl_t v,error_state_t new_state) { error_state_t old_state; boolean_t replace = B_TRUE; /* Check if we have a valid hwgraph vertex */ - if (!dev_is_vertex(v)) + if ( v == (vertex_hdl_t)0 ) return(ERROR_RETURN_CODE_GENERAL_FAILURE); |