linux-kernel - [PATCH 70/85] drivers: gpu: Remove unused function in kv

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Date:	Mon, 6 Jan 2014 22:04:14 +0530
From:	Rashika Kheria <rashika.kheria@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	David Airlie <airlied@...ux.ie>,
	Alex Deucher <alexander.deucher@....com>,
	Christian König <christian.koenig@....com>,
	Rashika Kheria <rashika.kheria@...il.com>,
	Dan Carpenter <dan.carpenter@...cle.com>,
	dri-devel@...ts.freedesktop.org, josh@...htriplett.org
Subject: [PATCH 70/85] drivers: gpu: Remove unused function in kv_dpm.c

Remove unused function kv_dpm_reset_asic() from drm/radeon/kv_dpm.c.

This eliminates the following warnings in drm/radeon/kv_dpm.c:
drivers/gpu/drm/radeon/kv_dpm.c:1875:6: warning: no previous prototype for ‘kv_dpm_reset_asic’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>
Reviewed-by: Josh Triplett <josh@...htriplett.org>
---
 drivers/gpu/drm/radeon/kv_dpm.c |   21 ---------------------
 1 file changed, 21 deletions(-)

diff --git a/drivers/gpu/drm/radeon/kv_dpm.c b/drivers/gpu/drm/radeon/kv_dpm.c
index 7e58dfb..8c0cb67 100644
--- a/drivers/gpu/drm/radeon/kv_dpm.c
+++ b/drivers/gpu/drm/radeon/kv_dpm.c
@@ -1867,27 +1867,6 @@ void kv_dpm_setup_asic(struct radeon_device *rdev)
 	kv_init_sclk_t(rdev);
 }
 
-void kv_dpm_reset_asic(struct radeon_device *rdev)
-{
-	struct kv_power_info *pi = kv_get_pi(rdev);
-
-	if (rdev->family == CHIP_KABINI) {
-		kv_force_lowest_valid(rdev);
-		kv_init_graphics_levels(rdev);
-		kv_program_bootup_state(rdev);
-		kv_upload_dpm_settings(rdev);
-		kv_force_lowest_valid(rdev);
-		kv_unforce_levels(rdev);
-	} else {
-		kv_init_graphics_levels(rdev);
-		kv_program_bootup_state(rdev);
-		kv_freeze_sclk_dpm(rdev, true);
-		kv_upload_dpm_settings(rdev);
-		kv_freeze_sclk_dpm(rdev, false);
-		kv_set_enabled_level(rdev, pi->graphics_boot_level);
-	}
-}
-
 //XXX use sumo_dpm_display_configuration_changed
 
 static void kv_construct_max_power_limits_table(struct radeon_device *rdev,
-- 
1.7.9.5

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