xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge tag 'fbdev-v5.3' of git://github.com/bzolnier/linux

Browse Source 
Pull fbdev updates from Bartlomiej Zolnierkiewicz:

 - remove fbdev notifier usage for fbcon (as prep work to clean up the
   fbcon locking), add locking checks in vt/console code and make
   assorted cleanups in fbdev and backlight code (Daniel Vetter)

 - add COMPILE_TEST support to atmel_lcdfb, da8xx-fb, gbefb, imxfb,
   pvr2fb and pxa168fb drivers (me)

 - fix DMA API abuse in au1200fb and jz4740_fb drivers (Christoph
   Hellwig)

 - add check for new BGRT status field rotation bits in efifb driver
   (Hans de Goede)

 - mark expected switch fall-throughs in s3c-fb driver (Gustavo A. R.
   Silva)

 - remove fbdev mxsfb driver in favour of the drm version (Fabio
   Estevam)

 - remove broken rfbi code from omap2fb driver (me)

 - misc fixes (Arnd Bergmann, Shobhit Kukreti, Wei Yongjun, me)

 - misc cleanups (Gustavo A. R. Silva, Colin Ian King, me)

* tag 'fbdev-v5.3' of git://github.com/bzolnier/linux: (62 commits)
  video: fbdev: imxfb: fix a typo in imxfb_probe()
  video: fbdev: s3c-fb: Mark expected switch fall-throughs
  video: fbdev: s3c-fb: fix sparse warnings about using incorrect types
  video: fbdev: don't print error message on framebuffer_alloc() failure
  video: fbdev: intelfb: return -ENOMEM on framebuffer_alloc() failure
  video: fbdev: s3c-fb: return -ENOMEM on framebuffer_alloc() failure
  vga_switcheroo: Depend upon fbcon being built-in, if enabled
  video: fbdev: omap2: remove rfbi
  video: fbdev: atmel_lcdfb: remove redundant initialization to variable ret
  video: fbdev-MMP: Use struct_size() in devm_kzalloc()
  video: fbdev: controlfb: fix warnings about comparing pointer to 0
  efifb: BGRT: Add check for new BGRT status field rotation bits
  jz4740_fb: fix DMA API abuse
  video: fbdev: pvr2fb: fix link error for pvr2fb_pci_exit
  video: fbdev: s3c-fb: add COMPILE_TEST support
  video: fbdev: imxfb: fix sparse warnings about using incorrect types
  video: fbdev: pvr2fb: fix build warning when compiling as module
  fbcon: Export fbcon_update_vcs
  backlight: simplify lcd notifier
  staging/olpc_dcon: Add drm conversion to TODO
  ...
This commit is contained in:
Linus Torvalds
2019-07-09 09:55:45 -07:00
parent ed63b9c873 732146a3f1
commit 2d41ef5432
82 changed files with 586 additions and 3263 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c
View File

@@ -49,8 +49,7 @@ static ssize_t store_rotate_type(struct device *dev,
if (rot_type != OMAP_DSS_ROT_DMA && rot_type != OMAP_DSS_ROT_VRFB)
return -EINVAL;
if (!lock_fb_info(fbi))
return -ENODEV;
lock_fb_info(fbi);
r = 0;
if (rot_type == ofbi->rotation_type)
@@ -101,8 +100,7 @@ static ssize_t store_mirror(struct device *dev,
if (r)
return r;
if (!lock_fb_info(fbi))
return -ENODEV;
lock_fb_info(fbi);
ofbi->mirror = mirror;
@@ -138,8 +136,7 @@ static ssize_t show_overlays(struct device *dev,
ssize_t l = 0;
int t;
if (!lock_fb_info(fbi))
return -ENODEV;
lock_fb_info(fbi);
omapfb_lock(fbdev);
for (t = 0; t < ofbi->num_overlays; t++) {
@@ -197,8 +194,7 @@ static ssize_t store_overlays(struct device *dev, struct device_attribute *attr,
if (buf[len - 1] == '\n')
len = len - 1;
if (!lock_fb_info(fbi))
return -ENODEV;
lock_fb_info(fbi);
omapfb_lock(fbdev);
if (len > 0) {
@@ -329,8 +325,7 @@ static ssize_t show_overlays_rotate(struct device *dev,
ssize_t l = 0;
int t;
if (!lock_fb_info(fbi))
return -ENODEV;
lock_fb_info(fbi);
for (t = 0; t < ofbi->num_overlays; t++) {
l += snprintf(buf + l, PAGE_SIZE - l, "%s%d",
@@ -358,8 +353,7 @@ static ssize_t store_overlays_rotate(struct device *dev,
if (buf[len - 1] == '\n')
len = len - 1;
if (!lock_fb_info(fbi))
return -ENODEV;
lock_fb_info(fbi);
if (len > 0) {
char *p = (char *)buf;
@@ -442,8 +436,7 @@ static ssize_t store_size(struct device *dev, struct device_attribute *attr,
size = PAGE_ALIGN(size);
if (!lock_fb_info(fbi))
return -ENODEV;
lock_fb_info(fbi);
if (display && display->driver->sync)
display->driver->sync(display);