The generic fbdev emulation names variables of type struct fb_info
both 'fbi' and 'info'. The latter seems to be more common in fbdev
code, so name fbi accordingly.
Also replace the duplicate variable in drm_fbdev_fb_destroy().
Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
Reviewed-by: Javier Martinez Canillas <javi...@redhat.com>
---
drivers/gpu/drm/drm_fbdev_generic.c | 47 ++++++++++++++---------------
1 file changed, 23 insertions(+), 24 deletions(-)
diff --git a/drivers/gpu/drm/drm_fbdev_generic.c
b/drivers/gpu/drm/drm_fbdev_generic.c
index 68ce652e3a14..43f94aa9e015 100644
--- a/drivers/gpu/drm/drm_fbdev_generic.c
+++ b/drivers/gpu/drm/drm_fbdev_generic.c
@@ -46,16 +46,15 @@ static int drm_fbdev_fb_release(struct fb_info *info, int
user)
static void drm_fbdev_fb_destroy(struct fb_info *info)
{
struct drm_fb_helper *fb_helper = info->par;
- struct fb_info *fbi = fb_helper->info;
void *shadow = NULL;
if (!fb_helper->dev)
return;
- if (fbi->fbdefio)
- fb_deferred_io_cleanup(fbi);
+ if (info->fbdefio)
+ fb_deferred_io_cleanup(info);
if (drm_fbdev_use_shadow_fb(fb_helper))
- shadow = fbi->screen_buffer;
+ shadow = info->screen_buffer;
drm_fb_helper_fini(fb_helper);
@@ -171,7 +170,7 @@ static int drm_fbdev_fb_probe(struct drm_fb_helper
*fb_helper,
struct drm_device *dev = fb_helper->dev;
struct drm_client_buffer *buffer;
struct drm_framebuffer *fb;
- struct fb_info *fbi;
+ struct fb_info *info;
u32 format;
struct iosys_map map;
int ret;
@@ -190,35 +189,35 @@ static int drm_fbdev_fb_probe(struct drm_fb_helper
*fb_helper,
fb_helper->fb = buffer->fb;
fb = buffer->fb;
- fbi = drm_fb_helper_alloc_info(fb_helper);
- if (IS_ERR(fbi))
- return PTR_ERR(fbi);
+ info = drm_fb_helper_alloc_info(fb_helper);
+ if (IS_ERR(info))
+ return PTR_ERR(info);
- fbi->fbops = &drm_fbdev_fb_ops;
- fbi->screen_size = sizes->surface_height * fb->pitches[0];
- fbi->fix.smem_len = fbi->screen_size;
- fbi->flags = FBINFO_DEFAULT;
+ info->fbops = &drm_fbdev_fb_ops;
+ info->screen_size = sizes->surface_height * fb->pitches[0];
+ info->fix.smem_len = info->screen_size;
+ info->flags = FBINFO_DEFAULT;
- drm_fb_helper_fill_info(fbi, fb_helper, sizes);
+ drm_fb_helper_fill_info(info, fb_helper, sizes);
if (drm_fbdev_use_shadow_fb(fb_helper)) {
- fbi->screen_buffer = vzalloc(fbi->screen_size);
- if (!fbi->screen_buffer)
+ info->screen_buffer = vzalloc(info->screen_size);
+ if (!info->screen_buffer)
return -ENOMEM;
- fbi->flags |= FBINFO_VIRTFB | FBINFO_READS_FAST;
+ info->flags |= FBINFO_VIRTFB | FBINFO_READS_FAST;
- fbi->fbdefio = &drm_fbdev_defio;
- fb_deferred_io_init(fbi);
+ info->fbdefio = &drm_fbdev_defio;
+ fb_deferred_io_init(info);
} else {
/* buffer is mapped for HW framebuffer */
ret = drm_client_buffer_vmap(fb_helper->buffer, &map);
if (ret)
return ret;
if (map.is_iomem) {
- fbi->screen_base = map.vaddr_iomem;
+ info->screen_base = map.vaddr_iomem;
} else {
- fbi->screen_buffer = map.vaddr;
- fbi->flags |= FBINFO_VIRTFB;
+ info->screen_buffer = map.vaddr;
+ info->flags |= FBINFO_VIRTFB;
}
/*
@@ -227,10 +226,10 @@ static int drm_fbdev_fb_probe(struct drm_fb_helper
*fb_helper,
* case.
*/
#if IS_ENABLED(CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM)
- if (fb_helper->hint_leak_smem_start && fbi->fix.smem_start == 0
&&
+ if (fb_helper->hint_leak_smem_start && info->fix.smem_start ==
0 &&
!drm_WARN_ON_ONCE(dev, map.is_iomem))
- fbi->fix.smem_start =
- page_to_phys(virt_to_page(fbi->screen_buffer));
+ info->fix.smem_start =
+ page_to_phys(virt_to_page(info->screen_buffer));
#endif
}
--
2.39.0
