Merge tag 'drm/tegra/for-4.8-rc4' of git://anongit.freedesktop.org/tegra/linux into...

[cascardo/linux.git] / drivers / gpu / drm / radeon / radeon_atpx_handler.c

diff --git a/drivers/gpu/drm/radeon/radeon_atpx_handler.c b/drivers/gpu/drm/radeon/radeon_atpx_handler.c
index 86dcdf3..ddef0d4 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_atpx_handler.c
+++ b/drivers/gpu/drm/radeon/radeon_atpx_handler.c
@@ -198,16 +198,7 @@ static int radeon_atpx_validate(struct radeon_atpx *atpx)
        atpx->is_hybrid = false;
        if (valid_bits & ATPX_MS_HYBRID_GFX_SUPPORTED) {
                printk("ATPX Hybrid Graphics\n");
-#if 1
-               /* This is a temporary hack until the D3 cold support
-                * makes it upstream.  The ATPX power_control method seems
-                * to still work on even if the system should be using
-                * the new standardized hybrid D3 cold ACPI interface.
-                */
-               atpx->functions.power_cntl = true;
-#else
                atpx->functions.power_cntl = false;
-#endif
                atpx->is_hybrid = true;
        }
 
@@ -536,7 +527,6 @@ static int radeon_atpx_get_client_id(struct pci_dev *pdev)
 static const struct vga_switcheroo_handler radeon_atpx_handler = {
        .switchto = radeon_atpx_switchto,
        .power_state = radeon_atpx_power_state,
-       .init = radeon_atpx_init,
        .get_client_id = radeon_atpx_get_client_id,
 };
 
@@ -572,6 +562,7 @@ static bool radeon_atpx_detect(void)
                printk(KERN_INFO "vga_switcheroo: detected switching method %s handle\n",
                       acpi_method_name);
                radeon_atpx_priv.atpx_detected = true;
+               radeon_atpx_init();
                return true;
        }
        return false;