From 3ef352a05a027231d9cb88b63f465e6a0da89759 Mon Sep 17 00:00:00 2001 From: Deepak Nibade Date: Mon, 8 Sep 2014 18:17:15 +0530 Subject: gpu: nvgpu: remove gk20a_handle Remove static variable gk20a_handle used to store pointer to struct gk20a Use below device tree APIs to get pointer to platform_device and then struct gk20a device_node = of_find_matching_node() platform_device = of_find_device_by_node(device_node) Also, use two versions of do_idle()/do_unidle() APIs - one will receive void (to be used from outside GPU driver) and another will receive platform_device (to be used within GPU driver where it is available) Change-Id: I9f2c7610646c5fbcd3d99a1b03dc0364201272a8 Signed-off-by: Deepak Nibade Reviewed-on: http://git-master/r/496508 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Terje Bergstrom Reviewed-by: Ken Adams GVS: Gerrit_Virtual_Submit --- drivers/gpu/nvgpu/gk20a/gk20a.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/gpu/nvgpu/gk20a/gk20a.h') diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h index b6d73343..83c4e147 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/gk20a.h @@ -712,6 +712,8 @@ void gk20a_enable(struct gk20a *g, u32 units); void gk20a_reset(struct gk20a *g, u32 units); int gk20a_get_client(struct gk20a *g); void gk20a_put_client(struct gk20a *g); +int __gk20a_do_idle(struct platform_device *pdev); +int __gk20a_do_unidle(struct platform_device *pdev); const struct firmware * gk20a_request_firmware(struct gk20a *g, const char *fw_name); -- cgit v1.2.2