From 8963318b140d8ad7a98281bf083c23f08735c57e Mon Sep 17 00:00:00 2001 From: Nitin Kumbhar Date: Wed, 30 May 2018 14:32:41 +0530 Subject: gpu: nvgpu: add remove_gr_sysfs gpu op Add remove_gr_sys() op to gpu_ops to reverse steps done in create_gr_sysfs(). Make gv11b_tegra_remove() specific to gv11b instead to properly remove sysfs nodes. This also helps in having gv11b specific remove steps. Also, update platform remove function of dGPU i.e. nvgpu_pci_tegra_remove() to remove sysfs nodes. This adds parity with iGPU platform remove. Bug 1987855 Change-Id: Ibbaffac5c24346709347f86444a951461894354d Signed-off-by: Nitin Kumbhar Reviewed-on: https://git-master.nvidia.com/r/1735987 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/common/linux/pci.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/gpu/nvgpu/common/linux/pci.c') diff --git a/drivers/gpu/nvgpu/common/linux/pci.c b/drivers/gpu/nvgpu/common/linux/pci.c index 6b3f1092..6caf5ad9 100644 --- a/drivers/gpu/nvgpu/common/linux/pci.c +++ b/drivers/gpu/nvgpu/common/linux/pci.c @@ -52,6 +52,11 @@ static int nvgpu_pci_tegra_probe(struct device *dev) static int nvgpu_pci_tegra_remove(struct device *dev) { + struct gk20a *g = get_gk20a(dev); + + if (g->ops.gr.remove_gr_sysfs) + g->ops.gr.remove_gr_sysfs(g); + return 0; } -- cgit v1.2.2