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Subject[PATCH] olpc-xo15-sci: Use struct dev_pm_ops for power management
Date
From: Rafael J. Wysocki <rjw@sisk.pl>

Make the OLPC XO15 SCI driver define its resume callback through
a struct dev_pm_ops object rather than by using a legacy PM hook
in struct acpi_device_ops.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---

This patch was missing from my patchset converting ACPI do the PM handling
based on struct dev_pm_ops.

If there are no objections, I'll add it to the pm-acpi branch of the
linux-pm.git tree so that it goes in along with the other changes in that
area.

Thanks,
Rafael

---
arch/x86/platform/olpc/olpc-xo15-sci.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

Index: linux/arch/x86/platform/olpc/olpc-xo15-sci.c
===================================================================
--- linux.orig/arch/x86/platform/olpc/olpc-xo15-sci.c
+++ linux/arch/x86/platform/olpc/olpc-xo15-sci.c
@@ -203,7 +203,7 @@ static int xo15_sci_remove(struct acpi_d
return 0;
}

-static int xo15_sci_resume(struct acpi_device *device)
+static int xo15_sci_resume(struct device *dev)
{
/* Enable all EC events */
olpc_ec_mask_write(EC_SCI_SRC_ALL);
@@ -215,6 +215,8 @@ static int xo15_sci_resume(struct acpi_d
return 0;
}

+static SIMPLE_DEV_PM_OPS(xo15_sci_pm, NULL, xo15_sci_resume);
+
static const struct acpi_device_id xo15_sci_device_ids[] = {
{"XO15EC", 0},
{"", 0},
@@ -227,8 +229,8 @@ static struct acpi_driver xo15_sci_drv =
.ops = {
.add = xo15_sci_add,
.remove = xo15_sci_remove,
- .resume = xo15_sci_resume,
},
+ .drv.pm = &xo15_sci_pm,
};

static int __init xo15_sci_init(void)

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