From 4a979fd7bc7bc3799e51bc9589c60407fe6bf444 Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Fri, 5 Aug 2016 09:05:22 -0700 Subject: gpu: nvgpu: Set PCI device node permissions Device nodes for PCI devices need to be RW for everybody. Bug 200225622 Change-Id: I14de9d17f76ca45ba525d0c4f5e8d448bbfda98b Signed-off-by: Terje Bergstrom Reviewed-on: http://git-master/r/1198556 (cherry picked from commit 60bf9118715b61b8cd3f2379479caf280ae4e35c) Reviewed-on: http://git-master/r/1200713 Reviewed-by: Automatic_Commit_Validation_User --- drivers/gpu/nvgpu/pci.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/nvgpu/pci.c') diff --git a/drivers/gpu/nvgpu/pci.c b/drivers/gpu/nvgpu/pci.c index fcf63ddc..5165c715 100644 --- a/drivers/gpu/nvgpu/pci.c +++ b/drivers/gpu/nvgpu/pci.c @@ -131,6 +131,7 @@ static int nvgpu_pci_init_support(struct pci_dev *pdev) static char *nvgpu_pci_devnode(struct device *dev, umode_t *mode) { + *mode = S_IRUGO | S_IWUGO; return kasprintf(GFP_KERNEL, "nvgpu-pci/%s", dev_name(dev)); } -- cgit v1.2.2