From 3102a065d91f6be7e84aefb1efc26b177ae4a24f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Thu, 11 Feb 2010 21:50:06 +0000 Subject: [PATCH] --- yaml --- r: 185585 b: refs/heads/master c: bc4624cad9b53b3fd3248fe3086b432471fc0fe0 h: refs/heads/master i: 185583: 8aaba36e45bdf1aa03050117086f8fc34e995791 v: v3 --- [refs] | 2 +- trunk/drivers/gpu/drm/radeon/radeon_pm.c | 57 ++++++++---------------- 2 files changed, 19 insertions(+), 40 deletions(-) diff --git a/[refs] b/[refs] index 44286e51ccce..3683e0a88893 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 2745932495ca3634b11a8662b464d2bf0325ae78 +refs/heads/master: bc4624cad9b53b3fd3248fe3086b432471fc0fe0 diff --git a/trunk/drivers/gpu/drm/radeon/radeon_pm.c b/trunk/drivers/gpu/drm/radeon/radeon_pm.c index a8e151ec1351..f0234351fd57 100644 --- a/trunk/drivers/gpu/drm/radeon/radeon_pm.c +++ b/trunk/drivers/gpu/drm/radeon/radeon_pm.c @@ -81,60 +81,39 @@ static void radeon_print_power_mode_info(struct radeon_device *rdev) static struct radeon_power_state * radeon_pick_power_state(struct radeon_device *rdev, enum radeon_pm_state_type type) { - int i; - struct radeon_power_state *power_state = NULL; + int i, j; + enum radeon_pm_state_type wanted_types[2]; + int wanted_count; switch (type) { case POWER_STATE_TYPE_DEFAULT: default: return rdev->pm.default_power_state; case POWER_STATE_TYPE_POWERSAVE: - for (i = 0; i < rdev->pm.num_power_states; i++) { - if (rdev->pm.power_state[i].type == POWER_STATE_TYPE_POWERSAVE) { - power_state = &rdev->pm.power_state[i]; - break; - } - } - if (power_state == NULL) { - for (i = 0; i < rdev->pm.num_power_states; i++) { - if (rdev->pm.power_state[i].type == POWER_STATE_TYPE_BATTERY) { - power_state = &rdev->pm.power_state[i]; - break; - } - } - } + wanted_types[0] = POWER_STATE_TYPE_POWERSAVE; + wanted_types[1] = POWER_STATE_TYPE_BATTERY; + wanted_count = 2; break; case POWER_STATE_TYPE_BATTERY: - for (i = 0; i < rdev->pm.num_power_states; i++) { - if (rdev->pm.power_state[i].type == POWER_STATE_TYPE_BATTERY) { - power_state = &rdev->pm.power_state[i]; - break; - } - } - if (power_state == NULL) { - for (i = 0; i < rdev->pm.num_power_states; i++) { - if (rdev->pm.power_state[i].type == POWER_STATE_TYPE_POWERSAVE) { - power_state = &rdev->pm.power_state[i]; - break; - } - } - } + wanted_types[0] = POWER_STATE_TYPE_BATTERY; + wanted_types[1] = POWER_STATE_TYPE_POWERSAVE; + wanted_count = 2; break; case POWER_STATE_TYPE_BALANCED: case POWER_STATE_TYPE_PERFORMANCE: - for (i = 0; i < rdev->pm.num_power_states; i++) { - if (rdev->pm.power_state[i].type == type) { - power_state = &rdev->pm.power_state[i]; - break; - } - } + wanted_types[0] = type; + wanted_count = 1; break; } - if (power_state == NULL) - return rdev->pm.default_power_state; + for (i = 0; i < wanted_count; i++) { + for (j = 0; j < rdev->pm.num_power_states; j++) { + if (rdev->pm.power_state[j].type == wanted_types[i]) + return &rdev->pm.power_state[j]; + } + } - return power_state; + return rdev->pm.default_power_state; } static struct radeon_pm_clock_info * radeon_pick_clock_mode(struct radeon_device *rdev,