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authorLinus Torvalds <torvalds@linux-foundation.org>2015-01-16 04:55:47 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2015-01-16 04:55:47 +0300
commit0b6212e0a426d75239757dc5d23e9814c2e4d1ad (patch)
tree094e869958772123c02819f252bb52b8b22e028a /drivers
parent7b552bc12f0948d14fdc4725f5024e6b064b1e18 (diff)
parentef6899cdc8608e2f018e590683f04bb04a069704 (diff)
downloadlinux-0b6212e0a426d75239757dc5d23e9814c2e4d1ad.tar.xz
Merge tag 'fbdev-fixes-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux
Pull fbdev fixes from Tomi Valkeinen: - broadsheetfb: fix memory leak - simplefb: fix build failure on sparc * tag 'fbdev-fixes-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: fbdev/broadsheetfb: fix memory leak simplefb: Fix build failure on Sparc
Diffstat (limited to 'drivers')
-rw-r--r--drivers/video/fbdev/broadsheetfb.c8
-rw-r--r--drivers/video/fbdev/simplefb.c2
2 files changed, 6 insertions, 4 deletions
diff --git a/drivers/video/fbdev/broadsheetfb.c b/drivers/video/fbdev/broadsheetfb.c
index 1c29bd19e3d5..0e5fde1d3ffb 100644
--- a/drivers/video/fbdev/broadsheetfb.c
+++ b/drivers/video/fbdev/broadsheetfb.c
@@ -636,7 +636,7 @@ static int broadsheet_spiflash_rewrite_sector(struct broadsheetfb_par *par,
err = broadsheet_spiflash_read_range(par, start_sector_addr,
data_start_addr, sector_buffer);
if (err)
- return err;
+ goto out;
}
/* now we copy our data into the right place in the sector buffer */
@@ -657,7 +657,7 @@ static int broadsheet_spiflash_rewrite_sector(struct broadsheetfb_par *par,
err = broadsheet_spiflash_read_range(par, tail_start_addr,
tail_len, sector_buffer + tail_start_addr);
if (err)
- return err;
+ goto out;
}
/* if we got here we have the full sector that we want to rewrite. */
@@ -665,11 +665,13 @@ static int broadsheet_spiflash_rewrite_sector(struct broadsheetfb_par *par,
/* first erase the sector */
err = broadsheet_spiflash_erase_sector(par, start_sector_addr);
if (err)
- return err;
+ goto out;
/* now write it */
err = broadsheet_spiflash_write_sector(par, start_sector_addr,
sector_buffer, sector_size);
+out:
+ kfree(sector_buffer);
return err;
}
diff --git a/drivers/video/fbdev/simplefb.c b/drivers/video/fbdev/simplefb.c
index 92cac803dee3..1085c0432158 100644
--- a/drivers/video/fbdev/simplefb.c
+++ b/drivers/video/fbdev/simplefb.c
@@ -402,7 +402,7 @@ static int __init simplefb_init(void)
if (ret)
return ret;
- if (IS_ENABLED(CONFIG_OF) && of_chosen) {
+ if (IS_ENABLED(CONFIG_OF_ADDRESS) && of_chosen) {
for_each_child_of_node(of_chosen, np) {
if (of_device_is_compatible(np, "simple-framebuffer"))
of_platform_device_create(np, NULL, NULL);