From 3d75d7c3cf00a50288aded978c2f189917105b12 Mon Sep 17 00:00:00 2001 From: David Gibson Date: Mon, 25 Mar 2019 14:51:27 +1100 Subject: Revert "libfdt: Add phandle generation helper" This reverts commit 54ea41c22415cb0e283d22faf71202051c89400c. Signed-off-by: David Gibson --- cpukit/dtc/libfdt/fdt_ro.c | 31 ------------------------------- 1 file changed, 31 deletions(-) (limited to 'cpukit/dtc/libfdt/fdt_ro.c') diff --git a/cpukit/dtc/libfdt/fdt_ro.c b/cpukit/dtc/libfdt/fdt_ro.c index 97cdcda0db..eafc142828 100644 --- a/cpukit/dtc/libfdt/fdt_ro.c +++ b/cpukit/dtc/libfdt/fdt_ro.c @@ -170,37 +170,6 @@ uint32_t fdt_get_max_phandle(const void *fdt) return 0; } -int fdt_generate_phandle(const void *fdt, uint32_t *phandle) -{ - uint32_t max = 0; - int offset = -1; - - while (true) { - uint32_t value; - - offset = fdt_next_node(fdt, offset, NULL); - if (offset < 0) { - if (offset == -FDT_ERR_NOTFOUND) - break; - - return offset; - } - - value = fdt_get_phandle(fdt, offset); - - if (value > max) - max = value; - } - - if (max == FDT_MAX_PHANDLE) - return -FDT_ERR_NOPHANDLES; - - if (phandle) - *phandle = max + 1; - - return 0; -} - static const struct fdt_reserve_entry *fdt_mem_rsv(const void *fdt, int n) { int offset = n * sizeof(struct fdt_reserve_entry); -- cgit v1.2.3