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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-09-06 22:17:37 +0900 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-09-23 17:53:49 -0400 |
| commit | 7dc0789579b17859c61c085e4562b7985f05cc4d (patch) | |
| tree | eb21d48d9478dd5a6a236e5d5b26480d379f888a | |
| parent | 0a8547a250486ca642973b295252180d7e180ab8 (diff) | |
| download | u-boot-7dc0789579b17859c61c085e4562b7985f05cc4d.tar.gz u-boot-7dc0789579b17859c61c085e4562b7985f05cc4d.tar.bz2 u-boot-7dc0789579b17859c61c085e4562b7985f05cc4d.zip | |
libfdt: simplify fdt_del_mem_rsv()
The variable "err" is unneeded.
[ Device Tree Compiler commit: 36fd7331fb11276c09a6affc0d8cd4977f2fe100 ]
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Acked-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | lib/libfdt/fdt_rw.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/libfdt/fdt_rw.c b/lib/libfdt/fdt_rw.c index e7321ccae4..47447b2bce 100644 --- a/lib/libfdt/fdt_rw.c +++ b/lib/libfdt/fdt_rw.c @@ -148,17 +148,13 @@ int fdt_add_mem_rsv(void *fdt, uint64_t address, uint64_t size) int fdt_del_mem_rsv(void *fdt, int n) { struct fdt_reserve_entry *re = _fdt_mem_rsv_w(fdt, n); - int err; FDT_RW_CHECK_HEADER(fdt); if (n >= fdt_num_mem_rsv(fdt)) return -FDT_ERR_NOTFOUND; - err = _fdt_splice_mem_rsv(fdt, re, 1, 0); - if (err) - return err; - return 0; + return _fdt_splice_mem_rsv(fdt, re, 1, 0); } static int _fdt_resize_property(void *fdt, int nodeoffset, const char *name, |