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authorShaohua Li <shaohua.li@intel.com>2007-07-20 10:03:20 +0800
committerLen Brown <len.brown@intel.com>2007-07-22 04:18:20 -0400
commitfc30e68e88baf463683bde43347756889ba2ffae (patch)
tree3da69f1c11c10e0ad3c3663989575a5a03ef61c1 /include/linux/pnp.h
parentfd4aff1a28eecbd729b409bf7d3eff5948f20414 (diff)
ACPI, PNP: hook ACPI D-state to PNP suspend/resume
applied after Rafel's 'PM: Update global suspend and hibernation operations framework' patch set Signed-off-by: Shaohua Li <shaohua.li@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/linux/pnp.h')
-rw-r--r--include/linux/pnp.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index 2a1897e6f937..66edb2293184 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -335,6 +335,10 @@ struct pnp_protocol {
int (*set)(struct pnp_dev *dev, struct pnp_resource_table *res);
int (*disable)(struct pnp_dev *dev);
+ /* protocol specific suspend/resume */
+ int (*suspend)(struct pnp_dev *dev, pm_message_t state);
+ int (*resume)(struct pnp_dev *dev);
+
/* used by pnp layer only (look but don't touch) */
unsigned char number; /* protocol number*/
struct device dev; /* link to driver model */