gpu: nvgpu: Remove Linux devnode fields from gk20a

Move Linux devnode related fields to a new header file os_linux.h.

The class structure is defined in module.c, so move its declaration
to module.h.

JIRA NVGPU-38

Change-Id: I5d8920169064f4289ff61004f7f81543a9aba221
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1505927
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/ioctl_as.c b/drivers/gpu/nvgpu/common/linux/ioctl_as.c
index 1d6410cc..405301ee 100644
--- a/drivers/gpu/nvgpu/common/linux/ioctl_as.c
+++ b/drivers/gpu/nvgpu/common/linux/ioctl_as.c
@@ -30,6 +30,7 @@
 #include "gk20a/platform_gk20a.h"
 #include "ioctl_as.h"
 #include "vm_priv.h"
+#include "os_linux.h"
 
 static int gk20a_as_ioctl_bind_channel(
                 struct gk20a_as_share *as_share,
@@ -253,13 +254,15 @@ static int gk20a_as_ioctl_map_buffer_compbits(
 
 int gk20a_as_dev_open(struct inode *inode, struct file *filp)
 {
+        struct nvgpu_os_linux *l;
         struct gk20a_as_share *as_share;
         struct gk20a *g;
         int err;
 
         gk20a_dbg_fn("");
 
-        g = container_of(inode->i_cdev, struct gk20a, as_dev.cdev);
+        l = container_of(inode->i_cdev, struct nvgpu_os_linux, as_dev.cdev);
+        g = &l->g;
 
         err = gk20a_as_alloc_share(g, 0, 0, &as_share);
         if (err) {