From 81fd23e2b3ccf71c807e671444e8accaba98ca53 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann Date: Thu, 24 Jun 2021 10:58:00 +0200 Subject: drm/etnaviv: Implement mmap as GEM object function Moving the driver-specific mmap code into a GEM object function allows for using DRM helpers for various mmap callbacks. The respective etnaviv functions are being removed. The file_operations structure fops is now being created by the helper macro DEFINE_DRM_GEM_FOPS(). Signed-off-by: Thomas Zimmermann Signed-off-by: Lucas Stach --- drivers/gpu/drm/etnaviv/etnaviv_drv.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) (limited to 'drivers/gpu/drm/etnaviv/etnaviv_drv.c') diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c index f0a07278ad04..7dcc6392792d 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c @@ -468,17 +468,7 @@ static const struct drm_ioctl_desc etnaviv_ioctls[] = { ETNA_IOCTL(PM_QUERY_SIG, pm_query_sig, DRM_RENDER_ALLOW), }; -static const struct file_operations fops = { - .owner = THIS_MODULE, - .open = drm_open, - .release = drm_release, - .unlocked_ioctl = drm_ioctl, - .compat_ioctl = drm_compat_ioctl, - .poll = drm_poll, - .read = drm_read, - .llseek = no_llseek, - .mmap = etnaviv_gem_mmap, -}; +DEFINE_DRM_GEM_FOPS(fops); static const struct drm_driver etnaviv_drm_driver = { .driver_features = DRIVER_GEM | DRIVER_RENDER, @@ -487,7 +477,7 @@ static const struct drm_driver etnaviv_drm_driver = { .prime_handle_to_fd = drm_gem_prime_handle_to_fd, .prime_fd_to_handle = drm_gem_prime_fd_to_handle, .gem_prime_import_sg_table = etnaviv_gem_prime_import_sg_table, - .gem_prime_mmap = etnaviv_gem_prime_mmap, + .gem_prime_mmap = drm_gem_prime_mmap, #ifdef CONFIG_DEBUG_FS .debugfs_init = etnaviv_debugfs_init, #endif -- cgit