From 2babdc850cc4f58753b7fb5332a57b513e3313cb Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Wed, 14 Dec 2016 00:08:04 +0100 Subject: drm/radeon|amdgpu: Remove redundant num_connectors check The list walk will shortcircuit anyway. Cc: Alex Deucher Reviewed-by: Alex Deucher Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20161213230814.19598-4-daniel.vetter@ffwll.ch --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c index fb902932f571..e63ece049b05 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c @@ -61,10 +61,8 @@ static void amdgpu_hotplug_work_func(struct work_struct *work) struct drm_connector *connector; mutex_lock(&mode_config->mutex); - if (mode_config->num_connector) { - list_for_each_entry(connector, &mode_config->connector_list, head) - amdgpu_connector_hotplug(connector); - } + list_for_each_entry(connector, &mode_config->connector_list, head) + amdgpu_connector_hotplug(connector); mutex_unlock(&mode_config->mutex); /* Just fire off a uevent and let userspace tell us what to do */ drm_helper_hpd_irq_event(dev); -- cgit