diff options
| author | Shuah Khan <shuah.kh@samsung.com> | 2013-09-12 01:23:15 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-12 02:58:16 +0400 |
| commit | 8aa6c2166b5184fb2344062cf2fa229b197c1f84 (patch) | |
| tree | 27dcd541069954cd06a6a29a91591f8c1d875736 | |
| parent | a2fa3fb0d9a0169b10789ea3e5ea7168494df93c (diff) | |
| download | linux-8aa6c2166b5184fb2344062cf2fa229b197c1f84.tar.xz | |
platform: convert apple-gmux driver to dev_pm_ops from legacy pm_ops
Convert drivers/platform/x86/apple-gmux to use dev_pm_ops instead of
legacy pm_ops. This patch depends on pnp driver bus ops change to invoke
pnp_driver dev_pm_ops.
Signed-off-by: Shuah Khan <shuah.kh@samsung.com>
Cc: Matthew Garrett <matthew.garrett@nebula.com>
Cc: Leonidas Da Silva Barbosa <leosilva@linux.vnet.ibm.com>
Cc: Ashley Lai <ashley@ashleylai.com>
Cc: Rajiv Andrade <mail@srajiv.net>
Cc: Marcel Selhorst <tpmdd@selhorst.net>
Cc: Sirrix AG <tpmdd@sirrix.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Grant Likely <grant.likely@linaro.org>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Peter Hüwe <PeterHuewe@gmx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/platform/x86/apple-gmux.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/platform/x86/apple-gmux.c b/drivers/platform/x86/apple-gmux.c index f74bfcbb7bad..8eea2efbbb6d 100644 --- a/drivers/platform/x86/apple-gmux.c +++ b/drivers/platform/x86/apple-gmux.c @@ -393,17 +393,21 @@ static void gmux_notify_handler(acpi_handle device, u32 value, void *context) complete(&gmux_data->powerchange_done); } -static int gmux_suspend(struct pnp_dev *pnp, pm_message_t state) +static int gmux_suspend(struct device *dev) { + struct pnp_dev *pnp = to_pnp_dev(dev); struct apple_gmux_data *gmux_data = pnp_get_drvdata(pnp); + gmux_data->resume_client_id = gmux_active_client(gmux_data); gmux_disable_interrupts(gmux_data); return 0; } -static int gmux_resume(struct pnp_dev *pnp) +static int gmux_resume(struct device *dev) { + struct pnp_dev *pnp = to_pnp_dev(dev); struct apple_gmux_data *gmux_data = pnp_get_drvdata(pnp); + gmux_enable_interrupts(gmux_data); gmux_switchto(gmux_data->resume_client_id); if (gmux_data->power_state == VGA_SWITCHEROO_OFF) @@ -605,13 +609,19 @@ static const struct pnp_device_id gmux_device_ids[] = { {"", 0} }; +static const struct dev_pm_ops gmux_dev_pm_ops = { + .suspend = gmux_suspend, + .resume = gmux_resume, +}; + static struct pnp_driver gmux_pnp_driver = { .name = "apple-gmux", .probe = gmux_probe, .remove = gmux_remove, .id_table = gmux_device_ids, - .suspend = gmux_suspend, - .resume = gmux_resume + .driver = { + .pm = &gmux_dev_pm_ops, + }, }; static int __init apple_gmux_init(void) |