From 78ccea9ff2ad6fb5c73f146b46193ef15d6ede5f Mon Sep 17 00:00:00 2001 From: Oak Zeng Date: Thu, 15 Jul 2021 17:02:46 -0500 Subject: [PATCH] drm/amdkfd: Set priv_queue to NULL after it is freed This variable will be used to determine whether packet manager is initialized or not, in a future patch. Signed-off-by: Oak Zeng Acked-by: Christian Konig Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c index d8e940f03102..b130cc0a25b3 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c @@ -278,6 +278,7 @@ void pm_uninit(struct packet_manager *pm, bool hanging) { mutex_destroy(&pm->lock); kernel_queue_uninit(pm->priv_queue, hanging); + pm->priv_queue = NULL; } int pm_send_set_resources(struct packet_manager *pm, -- 2.11.0