kernel
/
dtc
mirror of https://git.kernel.org/pub/scm/utils/dtc/dtc.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

libfdt: simplify fdt_del_mem_rsv() 

The variable "err" is unneeded.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
main
Masahiro Yamada 2016-08-22 18:55:49 +09:00 committed by David Gibson
parent d877364e4a
commit 36fd7331fb
1 changed files with 1 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
libfdt/fdt_rw.c
View File

@ -191,17 +191,13 @@ int fdt_add_mem_rsv(void *fdt, uint64_t address, uint64_t size)
int fdt_del_mem_rsv(void *fdt, int n) int fdt_del_mem_rsv(void *fdt, int n)
{ {
struct fdt_reserve_entry *re = _fdt_mem_rsv_w(fdt, n); struct fdt_reserve_entry *re = _fdt_mem_rsv_w(fdt, n);
int err;


FDT_RW_CHECK_HEADER(fdt); FDT_RW_CHECK_HEADER(fdt);


if (n >= fdt_num_mem_rsv(fdt)) if (n >= fdt_num_mem_rsv(fdt))
return -FDT_ERR_NOTFOUND; return -FDT_ERR_NOTFOUND;


err = _fdt_splice_mem_rsv(fdt, re, 1, 0); return _fdt_splice_mem_rsv(fdt, re, 1, 0);
if (err)
return err;
return 0;
} }


static int _fdt_resize_property(void *fdt, int nodeoffset, const char *name, static int _fdt_resize_property(void *fdt, int nodeoffset, const char *name,