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>
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@ -148,17 +148,13 @@ int fdt_add_mem_rsv(void *fdt, uint64_t address, uint64_t size)
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int fdt_del_mem_rsv(void *fdt, int n)
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int fdt_del_mem_rsv(void *fdt, int n)
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{
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{
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struct fdt_reserve_entry *re = _fdt_mem_rsv_w(fdt, n);
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struct fdt_reserve_entry *re = _fdt_mem_rsv_w(fdt, n);
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int err;
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FDT_RW_CHECK_HEADER(fdt);
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FDT_RW_CHECK_HEADER(fdt);
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if (n >= fdt_num_mem_rsv(fdt))
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if (n >= fdt_num_mem_rsv(fdt))
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return -FDT_ERR_NOTFOUND;
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return -FDT_ERR_NOTFOUND;
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err = _fdt_splice_mem_rsv(fdt, re, 1, 0);
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return _fdt_splice_mem_rsv(fdt, re, 1, 0);
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if (err)
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return err;
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return 0;
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}
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}
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static int _fdt_resize_property(void *fdt, int nodeoffset, const char *name,
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static int _fdt_resize_property(void *fdt, int nodeoffset, const char *name,
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