armbian/linux-rockchip
0
0
Fork 0
mirror of https://github.com/armbian/linux-rockchip.git synced 2026-01-06 11:08:10 -08:00
Code Issues Packages Projects Releases Wiki Activity

fbdev: offb: replace of_node_put with __free(device_node)

Browse Source 
[ Upstream commit ce4a7ae84a58b9f33aae8d6c769b3c94f3d5ce76 ]

Replaced instance of of_node_put with __free(device_node)
to simplify code and protect against any memory leaks
due to future changes in the control flow.

Suggested-by: Julia Lawall <julia.lawall@inria.fr>
Signed-off-by: Abdulrasaq Lawani <abdulrasaqolawani@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Abdulrasaq Lawani
2024-04-22 21:20:21 -04:00
committed by Greg Kroah-Hartman
parent 2aad4b8d89
commit 96ee5c5712
1 changed files with 1 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/video/fbdev/offb.c
View File

@@ -355,7 +355,7 @@ static void offb_init_palette_hacks(struct fb_info *info, struct device_node *dp
par->cmap_type = cmap_gxt2000;
} else if (of_node_name_prefix(dp, "vga,Display-")) {
/* Look for AVIVO initialized by SLOF */
struct device_node *pciparent = of_get_parent(dp);
struct device_node *pciparent __free(device_node) = of_get_parent(dp);
const u32 *vid, *did;
vid = of_get_property(pciparent, "vendor-id", NULL);
did = of_get_property(pciparent, "device-id", NULL);
@@ -367,7 +367,6 @@ static void offb_init_palette_hacks(struct fb_info *info, struct device_node *dp
if (par->cmap_adr)
par->cmap_type = cmap_avivo;
}
of_node_put(pciparent);
} else if (dp && of_device_is_compatible(dp, "qemu,std-vga")) {
#ifdef __BIG_ENDIAN
const __be32 io_of_addr[3] = { 0x01000000, 0x0, 0x0 };