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path: root/drivers/char/ipmi/ipmi_si_sm.h
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Diffstat (limited to 'drivers/char/ipmi/ipmi_si_sm.h')
-rw-r--r--drivers/char/ipmi/ipmi_si_sm.h14
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/char/ipmi/ipmi_si_sm.h b/drivers/char/ipmi/ipmi_si_sm.h
index aaddf047d923..499db820fadb 100644
--- a/drivers/char/ipmi/ipmi_si_sm.h
+++ b/drivers/char/ipmi/ipmi_si_sm.h
@@ -26,6 +26,10 @@ enum si_type {
SI_TYPE_INVALID, SI_KCS, SI_SMIC, SI_BT
};
+enum ipmi_addr_space {
+ IPMI_IO_ADDR_SPACE, IPMI_MEM_ADDR_SPACE
+};
+
/*
* The structure for doing I/O in the state machine. The state
* machine doesn't have the actual I/O routines, they are done through
@@ -42,11 +46,11 @@ struct si_sm_io {
* state machine shouldn't touch these.
*/
void __iomem *addr;
- int regspacing;
- int regsize;
- int regshift;
- int addr_type;
- long addr_data;
+ unsigned int regspacing;
+ unsigned int regsize;
+ unsigned int regshift;
+ enum ipmi_addr_space addr_space;
+ unsigned long addr_data;
enum ipmi_addr_src addr_source; /* ACPI, PCI, SMBIOS, hardcode, etc. */
void (*addr_source_cleanup)(struct si_sm_io *io);
void *addr_source_data;